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CAPE CANAVERAL, Fla. – Near the Vehicle Assembly Building, or VAB, at NASA’s Kennedy Space Center in Florida, old roller shaft bearing assembly parts that were removed from crawler-transporter 2, or CT-2, have been discarded. Inside the VAB, new roller shaft bearings will be installed on CT-2. Work continues in high bay 2 to upgrade CT-2. The modifications are designed to ensure CT-2’s ability to transport launch vehicles currently in development, such as the agency’s Space Launch System, to the launch pad. The Ground Systems Development and Operations Program office at Kennedy is overseeing the upgrades. For more than 45 years the crawler-transporters were used to transport the mobile launcher platform and the Apollo-Saturn V rockets and, later, space shuttles to Launch Pads 39A and B. For more information, visit: http://www.nasa.gov/exploration/systems/ground/crawler-transporter_bearings.html. Photo credit: NASA/Jim Grossmann KSC-2013-2902

CAPE CANAVERAL, Fla. – Near the Vehicle Assembly Building, or VAB, at NASA’s Kennedy Space Center in Florida, old roller shaft bearing assembly parts that were removed from crawler-transporter 2, or CT-2, have More

CAPE CANAVERAL, Fla. - In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, a technician spray paints simulated thrusters on the space shuttle Endeavour. The work is part of Transition and Retirement of the remaining space shuttles, Endeavour and Atlantis. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition Photo credit: NASA/Jim Grossmann KSC-2012-3548

CAPE CANAVERAL, Fla. - In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, a technician spray paints simulated thrusters on the space shuttle Endeavour. The work is part of Tran More

KENNEDY SPACE CENTER, FLA. - In NASA Kennedy Space Center's Space Station Processing Facility (SSPF), the overhead crane carries the multi-purpose logistics module Donatello from its work stand across the floor to a payload canister. Donatello is being transferred to the Operations and Checkout Building to make room in the SSPF for the arrival of elements for future flights from other ISS partners. Photo credit: NASA/Jim Grossmann KSC-06pd0530

KENNEDY SPACE CENTER, FLA. - In NASA Kennedy Space Center's Space Station Processing Facility (SSPF), the overhead crane carries the multi-purpose logistics module Donatello from its work stand across the f More

KENNEDY SPACE CENTER, FLA. - In NASA Kennedy Space Center's Space Station Processing Facility (SSPF), the overhead crane carries the multi-purpose logistics module Donatello toward the open doors of the payload canister at left. Donatello is being transferred to the Operations and Checkout Building to make room in the SSPF for the arrival of elements for future flights from other ISS partners. Photo credit: NASA/Jim Grossmann KSC-06pd0531

KENNEDY SPACE CENTER, FLA. - In NASA Kennedy Space Center's Space Station Processing Facility (SSPF), the overhead crane carries the multi-purpose logistics module Donatello toward the open doors of the pay More

KENNEDY SPACE CENTER, FLA. - In NASA Kennedy Space Center's Space Station Processing Facility (SSPF), the overhead crane lifts the multi-purpose logistics module Donatello from its work stand to move it to a payload canister. Donatello is being transferred to the Operations and Checkout Building to make room in the SSPF for the arrival of elements for future flights from other ISS partners. Photo credit: NASA/Jim Grossmann KSC-06pd0529

KENNEDY SPACE CENTER, FLA. - In NASA Kennedy Space Center's Space Station Processing Facility (SSPF), the overhead crane lifts the multi-purpose logistics module Donatello from its work stand to move it to More

KENNEDY SPACE CENTER, FLA. - In NASA Kennedy Space Center's Space Station Processing Facility (SSPF), the multi-purpose logistics module Donatello is being prepared for a move to a payload canister. Donatello is being transferred to the Operations and Checkout Building to make room in the SSPF for the arrival of elements for future flights from other ISS partners. Photo credit: NASA/Jim Grossmann KSC-06pd0527

KENNEDY SPACE CENTER, FLA. - In NASA Kennedy Space Center's Space Station Processing Facility (SSPF), the multi-purpose logistics module Donatello is being prepared for a move to a payload canister. Donate More

KENNEDY SPACE CENTER, FLA. - In NASA Kennedy Space Center's Space Station Processing Facility (SSPF), the overhead crane lowers the multi-purpose logistics module Donatello into the waiting payload canister. Donatello is being transferred to the Operations and Checkout Building to make room in the SSPF for the arrival of elements for future flights from other ISS partners. Photo credit: NASA/Jim Grossmann KSC-06pd0532

KENNEDY SPACE CENTER, FLA. - In NASA Kennedy Space Center's Space Station Processing Facility (SSPF), the overhead crane lowers the multi-purpose logistics module Donatello into the waiting payload canister. More

CAPE CANAVERAL, Fla. – Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, preparations are underway to remove the gear boxes on the C truck of crawler-transporter 2, or CT-2. A section of the treads were removed to allow access to the gear boxes. Work continues in high bay 2 to upgrade CT-2. The modifications are designed to ensure CT-2’s ability to transport launch vehicles currently in development, such as the agency’s Space Launch System, to the launch pad. The Ground Systems Development and Operations Program office at Kennedy is overseeing the upgrades. For more than 45 years the crawler-transporters were used to transport the mobile launcher platform and the Apollo-Saturn V rockets and, later, space shuttles to Launch Pads 39A and B. For more information, visit: http://www.nasa.gov/exploration/systems/ground/crawler-transporter. Photo credit: NASA/Cory Huston KSC-2014-1951

CAPE CANAVERAL, Fla. – Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, preparations are underway to remove the gear boxes on the C truck of crawler-transporter 2, or CT-2. A sect More

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians close space shuttle Atlantis’ aft doors for the final time. The orbiter is undergoing final preparations for its transfer to the Kennedy Space Center Visitor complex targeted for November. The work is part of Transition and Retirement of the remaining shuttle. Atlantis is being prepared for public display at the visitor complex. Over the course of its 26-year career, Atlantis spent 293 days in space during 33 missions. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidakis KSC-2012-5615

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians close space shuttle Atlantis’ aft doors for the final time. The orbite More

CAPE CANAVERAL, Fla. -- Ground support equipment technicians monitor the progress as crawler-transporter 1 begins its trek to Launch Pad 39A at NASA’s Kennedy Space Center in Florida. New jacking, equalizing and leveling, or JEL, hydraulic cylinders were installed on CT-1 and are being tested for increased load carrying capacity and reliability. The Vehicle Assembly Building is visible in the background. The Ground Systems Development and Operations Program at Kennedy continues to upgrade the crawler-transporter as part of its general maintenance. CT-1 could be available to carry a variety of launch vehicles to the launch pad. Two crawler-transporters were used to carry the mobile launcher platform and space shuttle to Launch Complex 39 for space shuttle launches for 30 years. Photo credit: NASA/Daniel Casper KSC-2013-4203

CAPE CANAVERAL, Fla. -- Ground support equipment technicians monitor the progress as crawler-transporter 1 begins its trek to Launch Pad 39A at NASA’s Kennedy Space Center in Florida. New jacking, equalizing an More

CAPE CANAVERAL, Fla. – At Fire Station No. 2 near the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, Fire Rescue Services personnel have deployed and extended the ladder on the aerial fire truck during training in order to be certified in the operation and use of the vehicle. The center’s Fire Rescue Services recently achieved Pro Board Certification in aerial fire truck operations. Pro Board Certification is a globally recognized certification that puts on multiple courses that all fire departments throughout the world recognize and use to train their personnel. The unique aerial truck contains a 100-foot extendable ladder with a bucket at the end of it that can be used for rescues from taller buildings or aircraft rescue firefighting. Photo credit: NASA/Kim Shiflett KSC-2013-3735

CAPE CANAVERAL, Fla. – At Fire Station No. 2 near the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, Fire Rescue Services personnel have deployed and extended the ladder on the aerial fire More

CAPE CANAVERAL, Fla. -- One of the shuttle training aircraft, or STA, flies over NASA Kennedy Space Center's Shuttle Landing Facility during landing practice. The commander and pilot of the STS-124 mission, Mark Kelly and Ken Ham, are making the practice landings. The STA is a Grumman American Aviation-built Gulf Stream II jet that was modified to simulate an orbiter's cockpit, motion and visual cues, and handling qualities. In flight, the aircraft duplicates the orbiter's atmospheric descent trajectory from approximately 35,000 feet altitude to landing on a runway. Space shuttle Discovery is scheduled to lift off on the STS-124 mission at 5:02 p.m. May 31. Photo credit: NASA/Kim Shiflett KSC-08pd1473

CAPE CANAVERAL, Fla. -- One of the shuttle training aircraft, or STA, flies over NASA Kennedy Space Center's Shuttle Landing Facility during landing practice. The commander and pilot of the STS-124 mission, M More

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians inspect space shuttle Endeavour’s payload bay doors after they were closed for the final time. The work is part of Transition and Retirement of the remaining space shuttles, Endeavour and Atlantis. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Kim Shiflett KSC-2012-3429

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians inspect space shuttle Endeavour’s payload bay doors after they were close More

CAPE CANAVERAL, Fla. – Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians use a crane to pick up the right side tail cone for buildup on space shuttle Endeavour. The tail cone protects space shuttle main engines during ferry flights on top of the Shuttle Carrier Aircraft, or SCA. The work is part of Transition and Retirement of the remaining space shuttles, Endeavour and Atlantis. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Kim Shiflett KSC-2012-2835

CAPE CANAVERAL, Fla. – Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians use a crane to pick up the right side tail cone for buildup on space shut More

CAPE CANAVERAL, Fla. – Steady progress is made on the construction of the hazard field for the Project Morpheus lander near the Shuttle Landing Facility, or SLF, at NASA’s Kennedy Space Center in Florida. Testing of the prototype lander has been ongoing at NASA’s Johnson Space Center in Houston in preparation for its first free flight. The SLF will provide the lander with the kind of field necessary for realistic testing, complete with rocks, craters and hazards to avoid. Morpheus utilizes an autonomous landing and hazard avoidance technology, or ALHAT, payload that will allow it to navigate to clear landing sites amidst rocks, craters and other hazards during its descent. Project Morpheus is one of 20 small projects comprising the Advanced Exploration Systems, or AES, program in NASA’s Human Exploration and Operations Mission Directorate. AES projects pioneer new approaches for rapidly developing prototype systems, demonstrating key capabilities and validating operational concepts for future human missions beyond Earth orbit. For more information on Project Morpheus, visit http://www.nasa.gov/centers/johnson/exploration/morpheus/index.html. Photo credit: NASA/Kim Shiflett KSC-2012-3659

CAPE CANAVERAL, Fla. – Steady progress is made on the construction of the hazard field for the Project Morpheus lander near the Shuttle Landing Facility, or SLF, at NASA’s Kennedy Space Center in Florida. Te More

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, a United Space Alliance technician monitors the nose landing gear during weight and center of gravity checks on the space shuttle Endeavour. The work is part of Transition and Retirement of the remaining space shuttles, Endeavour and Atlantis. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition Photo credit: NASA/ Jim Grossmann KSC-2012-4426

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, a United Space Alliance technician monitors the nose landing gear during weight and center of gravity check More

CAPE CANAVERAL, Fla. – At the NASA Railroad Yard at NASA’s Kennedy Space Center in Florida, preparations are under way for the departure of a train made up of tank cars. The railroad’s track runs past Kennedy’s 525-foot-tall Vehicle Assembly Building in the background. The train is headed for the Florida East Coast Railway interchange in Titusville, Fla., where the train’s helium tank cars, a liquid oxygen tank car, and a liquid hydrogen dewar or tank car will be transferred for delivery to the SpaceX engine test complex outside McGregor, Texas. The railroad cars were needed in support of the Space Shuttle Program but currently are not in use by NASA following the completion of the program in 2011. Originally, the tankers belonged to the U.S. Bureau of Mines. At the peak of the shuttle program, there were approximately 30 cars in the fleet. About half the cars were returned to the bureau as launch activity diminished. Five tank cars are being loaned to SpaceX and repurposed to support their engine tests in Texas. Eight cars previously were shipped to California on loan to support the SpaceX Falcon 9 rocket launches from Space Launch Complex-4 on Vandenberg Air Force Base. SpaceX already has three helium tank cars previously used for the shuttle program at Space Launch Complex-40 on Cape Canaveral Air Force Station in Florida. For more information, visit http://www.nasa.gov/spacex. Photo credit: NASA/Jim Grossmann KSC-2012-3033a

CAPE CANAVERAL, Fla. – At the NASA Railroad Yard at NASA’s Kennedy Space Center in Florida, preparations are under way for the departure of a train made up of tank cars. The railroad’s track runs past Kennedy’ More

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, one of space shuttle Endeavour’s payload bay doors is closed. Endeavour’s payload bay doors will be closed for the final time. The work is part of Transition and Retirement of the remaining space shuttles, Endeavour and Atlantis. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Kim Shiflett KSC-2012-3423

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, one of space shuttle Endeavour’s payload bay doors is closed. Endeavour’s payload bay doors will be closed More

CAPE CANAVERAL, Fla. - Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, United Space Alliance workers attach lifting cranes to the container holding the remote manipulator system, or RMS. The RMS is placed on a flatbed truck for shipment back to the Canadian Space Agency. The RMS, also called the Canadarm, was manufactured for NASA’s Space Shuttle Program by SPAR Aerospace Ltd., which later became a part of MD Robotics in Ontario, Canada. During shuttle missions, the RMS was attached in the payload bay. Mission specialists operated the arm to remove payloads from the payload bay and hand them off to the larger Canadarm 2 on the International Space Station. The shuttle arm also was used during astronaut spacewalks. Photo credit: NASA/Kim Shiflett KSC-2012-3838

CAPE CANAVERAL, Fla. - Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, United Space Alliance workers attach lifting cranes to the container holding the remote manipulator system, More

CAPE CANAVERAL, Fla. - Looking along the underbelly toward the main landing gear of the space shuttle Atlantis, technicians monitor weight and center-of-gravity checks in Orbiter Processing Facility Bay 1 at NASA’s Kennedy Space Center in Florida. The work is part of the Space Shuttle Program’s transition and retirement processing of the shuttle fleet. A groundbreaking was held Jan. 18, 2012, for Atlantis' future home, a 65,000-square-foot exhibit hall in Shuttle Plaza at the Kennedy Space Center Visitor Complex. Atlantis is scheduled to roll over to the visitor complex during November in preparation for the exhibit's grand opening in July 2013. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett KSC-2012-3555

CAPE CANAVERAL, Fla. - Looking along the underbelly toward the main landing gear of the space shuttle Atlantis, technicians monitor weight and center-of-gravity checks in Orbiter Processing Facility Bay 1 at NA More

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians sitting on the Hyster forklift monitor the progress as they guide replica shuttle main engine RSME number 1 toward space shuttle Atlantis. Three RSMEs will be installed on Atlantis. The work is part of the Space Shuttle Program’s transition and retirement processing of the space shuttle fleet. A groundbreaking was held Jan. 18 for Atlantis’ future home, a 65,000-square-foot exhibit hall in Shuttle Plaza at the Kennedy Space Center Visitor Complex. Atlantis is scheduled to roll over to the visitor complex in November in preparation for the exhibit’s grand opening in July 2013. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Jim Grossmann KSC-2012-3458

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians sitting on the Hyster forklift monitor the progress as they guide replica shuttle main engine RSME More

CAPE CANAVERAL, Fla. - In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, simulated thrusters are being painted on the space shuttle Endeavour. The work is part of Transition and Retirement of the remaining space shuttles, Endeavour and Atlantis. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition Photo credit: NASA/Jim Grossmann KSC-2012-3547

CAPE CANAVERAL, Fla. - In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, simulated thrusters are being painted on the space shuttle Endeavour. The work is part of Transition and More

CAPE CANAVERAL, Fla. – A tugboat pulls the barge transporting the high-fidelity space shuttle model through the turn basin into the Banana River at NASA’s Kennedy Space Center in Florida on its way to Space Center Houston, NASA Johnson Space Center’s official visitor center. The model was built in Apopka, Fla., by Guard-Lee and installed at the Kennedy Space Center Visitor Complex in 1993. The model is expected to arrive June 1 in Houston and to be transported June 3 to Space Center Houston, its final destination, where it will become part of a unique display telling the story of the space shuttle’s achievements and the nationwide team that made them possible. For more information about Space Center Houston, visit http://www.spacecenter.org. Photo credit: NASA/Dimitri Gerondidakis KSC-2012-2984

CAPE CANAVERAL, Fla. – A tugboat pulls the barge transporting the high-fidelity space shuttle model through the turn basin into the Banana River at NASA’s Kennedy Space Center in Florida on its way to Space Cen More

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, a crane is used to load the aft skirt for a space shuttle solid rocket booster on a truck. A twin set of space shuttle solid rocket boosters and an external fuel tank are being prepared for transport to separate museums. The solid rocket boosters, or SRBs, will be displayed at the California Science Center in Los Angeles. The external tank soon will be transported for display at the Wings of Dreams Aviation Museum at Keystone Heights Airport between Gainesville and Jacksonville, Fla. The 149-foot SRBs together provided six million pounds of thrust. The external fuel tank contained over 500,000 gallons of liquid hydrogen and liquid oxygen propellant for the shuttle orbiters' three main engines. The work is part of Transition and Retirement of the space shuttle. For more information, visit http://www.nasa.gov/transition Photo credit: NASA/ Dimitri Gerondidakis KSC-2012-4455

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, a crane is used to load the aft skirt for a space shuttle solid rocket booster on a truck. A twin set of space shuttle solid rocket boosters and More

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, space shuttle Discovery is lifted off the ground into the mate-demate device. Operations are under way to position Discovery on top of a Shuttle Carrier Aircraft in preparation for its departure from Kennedy on Tuesday. The device, known as the MDD, is a large gantry-like steel structure used to hoist a shuttle off the ground and position it onto the back of the aircraft, or SCA. The SCA is a Boeing 747 jet, originally manufactured for commercial use, which was modified by NASA to transport the shuttles between destinations on Earth. The SCA designated NASA 905 is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, after which the shuttle will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett KSC-2012-2155

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, space shuttle Discovery is lifted off the ground into the mate-demate device. Operations are under way to positi More

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, United Space Alliance senior aerospace technician Bobby Wright prepares two launch and entry seats to be moved from the space shuttle Endeavour's mid-deck to the flight deck. The orbiter is undergoing final preparations for its cross-country ferry flight to California. The work is part of Transition and Retirement of the remaining space shuttles, Endeavour and Atlantis. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition Photo credit: NASA/ Jim Grossmann KSC-2012-4347

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, United Space Alliance senior aerospace technician Bobby Wright prepares two launch and entry seats to be mo More

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, space shuttle Discovery is being readied for its move to the Vehicle Assembly Building VAB. The aft view of Discovery reveals the tail cone that covers the three replica shuttle main engines. The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery will remain in high bay 4 of the VAB until its scheduled transport atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17. Discovery will then be transported to the Smithsonian on April 19. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Jim Grossmann KSC-2012-1698

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, space shuttle Discovery is being readied for its move to the Vehicle Assembly Building VAB. The aft view of More

CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians ready the forward reaction control system (FRCS) for installation on space shuttle Discovery. The FRCS was returned from White Sands Space Harbor in New Mexico where it underwent a complete deservicing and cleaning. The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery. Discovery is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Jim Grossmann KSC-2011-7672

CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians ready the forward reaction control system (FRCS) for installation on space shuttle Discovery. More

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians monitor the progress as a large crane lifts the right orbital maneuvering system, or OMS, pod for installation on space shuttle Atlantis. It is the last time an OMS pod will be installed on Atlantis. The OMS provided the shuttle with thrust for orbit insertion, rendezvous and deorbit, and could provide up to 1,000 pounds of propellant to the aft reaction control system. The OMS is housed in two independent pods located on each side of the shuttle’s aft fuselage. Each pod contains one OMS engine and the hardware needed to pressurize, store and distribute the propellants to perform the velocity maneuvers. Atlantis’ OMS pods were removed and sent to the test facility at White Sands Space Harbor in New Mexico to be cleaned of residual toxic propellant. The work is part of the Space Shuttle Program’s transition and retirement processing of the space shuttle fleet. A groundbreaking was held Jan. 18 for Atlantis’ future home, a 65,000-square-foot exhibit hall in Shuttle Plaza at the Kennedy Space Center Visitor Complex. Atlantis is scheduled to roll over to the visitor complex in November in preparation for the exhibit’s grand opening in July 2013. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidakis KSC-2012-3406

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians monitor the progress as a large crane lifts the right orbital maneuverin More

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, a crane on the mate-demate device lifts space shuttle Discovery from the ground. Operations are under way to position Discovery on top of a Shuttle Carrier Aircraft in preparation for its departure from Kennedy on Tuesday. The device, known as the MDD, is a large gantry-like steel structure used to hoist a shuttle off the ground and position it onto the back of the aircraft, or SCA. The SCA is a Boeing 747 jet, originally manufactured for commercial use, which was modified by NASA to transport the shuttles between destinations on Earth. The SCA designated NASA 905 is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, after which the shuttle will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett KSC-2012-2159

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, a crane on the mate-demate device lifts space shuttle Discovery from the ground. Operations are under way to pos More

CAPE CANAVERAL, Fla. -- In the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, technicians are documenting the installation of radius blocks to space shuttle Discovery's external fuel tank's support beams known as "stringers" near the intertank’s thrust panel area. The thrust panel is where the tank meets the two solid rocket boosters and sees the most stress during the flight into orbit. After the modifications and additional scans of the stringers are complete, foam insulation will be re-applied. Discovery's next launch opportunity to the International Space Station on the STS-133 mission is targeted for liftoff Feb. 24. For more information on STS-133, visit www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts133/. Photo credit: NASA/Jack Pfaller KSC-2011-1072

CAPE CANAVERAL, Fla. -- In the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, technicians are documenting the installation of radius blocks to space shuttle Discovery's external fuel tank' More

KENNEDY SPACE CENTER, FLA. - In a simulated emergency landing of a shuttle crew at NASA Kennedy Space Center's Shuttle Landing Facility, emergency rescue personnel place an "injured astronaut" onto a stretcher. Known as a Mode VI exercise, the operation uses volunteer workers from the Center to pose as astronauts. The purpose of the simulation is to exercise emergency preparedness personnel, equipment and facilities in rescuing astronauts from a downed orbiter and providing immediate medical attention. Photo credit: NASA/Kim Shiflett KSC-06pd0491

KENNEDY SPACE CENTER, FLA. - In a simulated emergency landing of a shuttle crew at NASA Kennedy Space Center's Shuttle Landing Facility, emergency rescue personnel place an "injured astronaut" onto a stretche More

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, a twin set of space shuttle solid rocket boosters and an external fuel tank are being loaded on trucks for transport to separate museums. The solid rocket boosters, or SRBs, will be displayed at the California Science Center in Los Angeles. The external tank soon will be transported for display at the Wings of Dreams Aviation Museum at Keystone Heights Airport between Gainesville and Jacksonville, Fla. The 149-foot SRBs together provided six million pounds of thrust. The external fuel tank contained over 500,000 gallons of liquid hydrogen and liquid oxygen propellant for the shuttle orbiters' three main engines. The work is part of Transition and Retirement of the space shuttle. For more information, visit http://www.nasa.gov/transition Photo credit: NASA/ Dimitri Gerondidakis KSC-2012-4446

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, a twin set of space shuttle solid rocket boosters and an external fuel tank are being loaded on trucks for transport to separate museums. T More

CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, technicians remove the top emergency escape window from space shuttle Atlantis. The window is being removed in order to gain access to remove hazardous pyrotechnics from the shuttle. The window will be shipped to Johnson Space Center in Houston for inspections and a replacement outer pane will be installed in its place. The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Atlantis. The shuttle is being prepared for display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: NASA/Kim Shiflett KSC-2012-1003

CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, technicians remove the top emergency escape window from space shuttle Atlantis. The window is being re More

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, a long-angle view reveals the underside of space shuttle Discovery where the ferry flight doors are being installed. The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then moved to the Smithsonian for permanent public display on April 19. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Jim Grossmann KSC-2012-1651

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, a long-angle view reveals the underside of space shuttle Discovery where the ferry flight doors are being i More

CAPE CANAVERAL, Fla. -- A technician prepares the Project Morpheus prototype lander for a second free flight test at the north end of the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida. Testing of the prototype lander was performed at NASA’s Johnson Space Center in Houston in preparation for tethered and free flight testing at Kennedy. Project Morpheus integrates NASA’s automated landing and hazard avoidance technology, or ALHAT, with an engine that runs on liquid oxygen and methane, or green propellants, into a fully-operational lander that could deliver cargo to other planetary surfaces. The landing facility will provide the lander with the kind of field necessary for realistic testing, complete with rocks, craters and hazards to avoid. Morpheus’ ALHAT payload allows it to navigate to clear landing sites amidst rocks, craters and other hazards during its descent. Project Morpheus is being managed under the Advanced Exploration Systems, or AES, Division in NASA’s Human Exploration and Operations Mission Directorate. The efforts in AES pioneer new approaches for rapidly developing prototype systems, demonstrating key capabilities and validating operational concepts for future human missions beyond Earth orbit. For more information on Project Morpheus, visit http://morpheuslander.jsc.nasa.gov. Photo credit: NASA/Dimitri Gerondidakis KSC-2013-4368

CAPE CANAVERAL, Fla. -- A technician prepares the Project Morpheus prototype lander for a second free flight test at the north end of the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida. Test More

KENNEDY SPACE CENTER, FLA. -- STS-120 Commander Pam Melroy and Pilot George Zamka return to crew quarters after disembarking from the Shuttle Training Aircraft, or STAs, behind them on the tarmac at NASA Kennedy Space Center's Shuttle Landing Facility. They were training for their upcoming space shuttle mission by practicing landings in the STAs. Melroy is the second woman to command a shuttle mission. Also assigned to STS-120 are Mission Specialists Scott Parazynski, Stephanie Wilson, Doug Wheelock, Paolo Nespoli and Daniel Tani. Nespoli represents the European Space Agency. Tani will remain on the International Space Station as an Expedition 16 flight engineer after the STS-120 mission is complete. The mission will be the 23rd shuttle flight to the International Space Station, delivering the Italian-built U.S. Node 2, called Harmony. The crew arrived at Kennedy on Oct. 19 to prepare for launch aboard space shuttle Discovery at 11:38 a.m. EDT Oct. 23. The 14-day mission includes five spacewalks -- four by shuttle crew members and one by the station's Expedition 16 crew -- to install Harmony and move the P6 solar arrays to their permanent position and deploy them. Discovery is scheduled to complete its mission and return home on Nov. 6. Photo credit: NASA/Kim Shiflett KSC-07pd2909

KENNEDY SPACE CENTER, FLA. -- STS-120 Commander Pam Melroy and Pilot George Zamka return to crew quarters after disembarking from the Shuttle Training Aircraft, or STAs, behind them on the tarmac at NASA Kenned More

CAPE CANAVERAL, Fla. -- The crew of space shuttle Discovery's STS-124 mission arrive at NASA Kennedy Space Center's Shuttle Landing Facility to take part in the Terminal Countdown Demonstration Test, or TCDT. Here, Commander Mark Kelly is greeted by Shuttle Launch Director Mike Leinbach. Behind Leinbach is Mission Specialist Greg Chamitoff. TCDT is a rehearsal for launch that includes practicing emergency procedures, handling on-orbit equipment, and simulating a launch countdown. On the STS-124 mission, the crew will deliver and install the Japanese Experiment Module – Pressurized Module and Japanese Remote Manipulator System. Discovery's launch is targeted for May 31. Photo credit: NASA/Kim Shiflett KSC-08pd1149

CAPE CANAVERAL, Fla. -- The crew of space shuttle Discovery's STS-124 mission arrive at NASA Kennedy Space Center's Shuttle Landing Facility to take part in the Terminal Countdown Demonstration Test, or TCDT. More

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, United Launch Alliance technicians provide assistance as a large crane is lowered toward the right orbital maneuvering system, or OMS, pod for space shuttle Atlantis. It will be the last time an OMS pod is installed on Atlantis. The OMS provided the shuttle with thrust for orbit insertion, rendezvous and deorbit, and could provide up to 1,000 pounds of propellant to the aft reaction control system. The OMS is housed in two independent pods located on each side of the shuttle’s aft fuselage. Each pod contains one OMS engine and the hardware needed to pressurize, store and distribute the propellants to perform the velocity maneuvers. Atlantis’ OMS pods were removed and sent to the test facility at White Sands Space Harbor in New Mexico to be cleaned of residual toxic propellant. The work is part of the Space Shuttle Program’s transition and retirement processing of the space shuttle fleet. A groundbreaking was held Jan. 18 for Atlantis’ future home, a 65,000-square-foot exhibit hall in Shuttle Plaza at the Kennedy Space Center Visitor Complex. Atlantis is scheduled to roll over to the visitor complex in November in preparation for the exhibit’s grand opening in July 2013. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidakis KSC-2012-3400

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, United Launch Alliance technicians provide assistance as a large crane is lowered toward the right orbital More

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, a large crane lowers the left orbital maneuvering system OMS pod on to space shuttle Endeavour so that United Space Alliance technicians can complete the installation. The OMS pod underwent complete deservicing and cleaning at White Sands Space Harbor in New Mexico, part of the transition and retirement processing of each shuttle. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Dimitri Gerondidakis KSC-2012-1873

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, a large crane lowers the left orbital maneuvering system OMS pod on to space shuttle Endeavour so that United More

CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Orbiter Processing Facility 2, workers remove the forward reaction control system, or FRCS, from space shuttle Endeavour's forward fuselage nose area. The FRCS provides the thrust for attitude (rotational) maneuvers (pitch, yaw and roll) and for small velocity changes along the orbiter axis (translation maneuvers). Endeavour is designated as the shuttle for the STS-130 mission, targeted for launch in February 2010. Photo credit: NASA/Jack Pfaller KSC-2009-4796

CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Orbiter Processing Facility 2, workers remove the forward reaction control system, or FRCS, from space shuttle Endeavour's forward fuselage nose area. The F More

KENNEDY SPACE CENTER, FLA. -- United Space Alliance technician Dell Chapman applies tape to hold the gap filler in place on the orbiter Discovery while the glue dries. Looking on is quality inspector Travis Schlingman. Discovery is being processed in Orbiter Processing Facility Bay 3 at NASA’s Kennedy Space Center. This work is being performed due to two gap fillers that were protruding from the underside of Discovery on the first Return to Flight mission, STS-114. New installation procedures have been developed to ensure the gap fillers stay in place and do not pose any hazard during the shuttle's re-entry to the atmosphere. Discovery is the scheduled orbiter for the second space shuttle mission in the return-to-flight sequence. KSC-05pd2603

KENNEDY SPACE CENTER, FLA. -- United Space Alliance technician Dell Chapman applies tape to hold the gap filler in place on the orbiter Discovery while the glue dries. Looking on is quality inspector Travis S More

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians install a ferry flight door on space shuttle Discovery. The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then moved to the Smithsonian for permanent public display on April 19. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Jim Grossmann KSC-2012-1654

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians install a ferry flight door on space shuttle Discovery. The work is part of the Space Shuttl More

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians monitor the progress as a large crane lifts a dome heat shield that will be installed around one of space shuttle Discovery’s three replica shuttle main engines. The dome heat shields are composed of two, semi-circle-shaped sections of thermal protection system tiles that surround the engines. The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery. Discovery is being prepared for display at the Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Kim Shiflett KSC-2011-8305

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians monitor the progress as a large crane lifts a dome heat shield that will be installed around on More

CAPE CANAVERAL, Fla. – Inside the Launch Control Center at NASA’s Kennedy Space Center in Florida, workers remove the Public Affairs Office console and chairs from Firing Room 3. The console will be moved to the Kennedy Space Center Visitor Complex in Florida and will be preserved for use in the space shuttle Atlantis display. During the 30-year history of NASA’s space shuttle launches, Public Affairs Officers sat at the console to provide commentary during shuttle tanking and launches. Photo credit: NASA/Glenn Benson KSC-2012-2610

CAPE CANAVERAL, Fla. – Inside the Launch Control Center at NASA’s Kennedy Space Center in Florida, workers remove the Public Affairs Office console and chairs from Firing Room 3. The console will be moved to More

CAPE CANAVERAL, Fla. – The “pathfinder” aircraft for space shuttle Discovery’s ferry flight taxis onto the apron of the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida. The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence. The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites. After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidaki KSC-2012-2327

CAPE CANAVERAL, Fla. – The “pathfinder” aircraft for space shuttle Discovery’s ferry flight taxis onto the apron of the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida. The NASA C-9 aircra More

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians complete the work to install the ferry flight doors on space shuttle Discovery. The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then moved to the Smithsonian for permanent public display on April 19. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Jim Grossmann KSC-2012-1655

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians complete the work to install the ferry flight doors on space shuttle Discovery. The work is More

CAPE CANAVERAL, Fla. –NASA's Project Morpheus prototype lander performed a free-flight test from a launch pad at the north end of the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida. The 97-second test began at 2:30 p.m. EDT with the Morpheus lander launching from the ground over a flame trench and ascending more than 800 feet. The vehicle, with its recently installed autonomous landing and hazard avoidance technology, or ALHAT, sensors surveyed the hazard field to determine safe landing sites. Morpheus then flew forward and downward covering approximately 1,300 feet while performing a 78-foot divert to simulate a hazard avoidance maneuver. The lander descended and landed on a dedicated pad inside the ALHAT hazard field. Project Morpheus tests NASA’s ALHAT and an engine that runs on liquid oxygen and methane, which are green propellants. These new capabilities could be used in future efforts to deliver cargo to planetary surfaces. The landing facility provides the lander with the kind of field necessary for realistic testing, complete with rocks, craters and hazards to avoid. Morpheus’ ALHAT payload allows it to navigate to clear landing sites amidst rocks, craters and other hazards during its descent. Project Morpheus is being managed under the Advanced Exploration Systems, or AES, Division in NASA’s Human Exploration and Operations Mission Directorate. The efforts in AES pioneer new approaches for rapidly developing prototype systems, demonstrating key capabilities and validating operational concepts for future human missions beyond Earth orbit. For more information on Project Morpheus, visit http://morpheuslander.jsc.nasa.gov/. Photo credit: NASA/Kim Shiflett KSC-2014-2665

CAPE CANAVERAL, Fla. –NASA's Project Morpheus prototype lander performed a free-flight test from a launch pad at the north end of the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida. The 97-s More

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, a worker guides the Shuttle Carrier Aircraft into position under space shuttle Discovery suspended in the mate-demate device. The device, known as the MDD, is a large gantry-like steel structure used to hoist a shuttle off the ground and position it onto the back of the aircraft, or SCA. The SCA is a Boeing 747 jet, originally manufactured for commercial use, which was modified by NASA to transport the shuttles between destinations on Earth. This SCA, designated NASA 905, is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, after which the shuttle will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Tim Jacobs KSC-2012-2244

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, a worker guides the Shuttle Carrier Aircraft into position under space shuttle Discovery suspended in the mate-d More

KENNEDY SPACE CENTER, FLA. -- United Space Alliance technician Larry Tanner pulls strips of gap filler to install on the orbiter Discovery, which is being processed in Orbiter Processing Facility Bay 3 at NASA’s Kennedy Space Center. This work is being performed due to two gap fillers that were protruding from the underside of Discovery on the first Return to Flight mission, STS-114. New installation procedures have been developed to ensure the gap fillers stay in place and do not pose any hazard during the shuttle's re-entry to the atmosphere. Discovery is the scheduled orbiter for the second space shuttle mission in the return-to-flight sequence. KSC-05pd2593

KENNEDY SPACE CENTER, FLA. -- United Space Alliance technician Larry Tanner pulls strips of gap filler to install on the orbiter Discovery, which is being processed in Orbiter Processing Facility Bay 3 at NASA More

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians prepare a heat shield for installation around space shuttle Endeavour’s replica shuttle main engines. The work is part of Transition and Retirement of the remaining space shuttles, Endeavour and Atlantis. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition Photo credit: NASA/ Jim Grossmann KSC-2012-3971

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians prepare a heat shield for installation around space shuttle Endeavour’s r More

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, workers secure a sling to space shuttle Discovery in order to lift it onto the top of a Shuttle Carrier Aircraft with the aid of the mate-demate device. The device, known as the MDD, is a large gantry-like steel structure used to hoist a shuttle off the ground and position it onto the back of the aircraft, or SCA. The SCA is a Boeing 747 jet, originally manufactured for commercial use, which was modified by NASA to transport the shuttles between destinations on Earth. The SCA designated NASA 905 is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, after which the shuttle will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidakis KSC-2012-2126

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, workers secure a sling to space shuttle Discovery in order to lift it onto the top of a Shuttle Carrier Aircraft More

CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, crawler-transporter No. 2 moves a space shuttle era mobile launcher platform at Launch Pad 39A. The activity was part of testing to check out recently completed modifications to ensure its ability to carry launch vehicles such as the space agency's Space Launch System heavy-lift rocket to the pad. NASA's Ground Systems Development and Operations Program is leading the 20-year life-extension project for the crawler. A pair of behemoth machines called crawler-transporters has carried the load of taking rockets and spacecraft to the launch pad for more than 40 years at NASA’s Kennedy Space Center in Florida. Each weighing six and a half million pounds and larger in size than a professional baseball infield, the crawler-transporters are powered by locomotive and large electrical power generator engines. The crawler-transporters will stand ready to keep up the work for the next generation of launch vehicles to lift astronauts into space. For more information, visit http://www.nasa.gov/exploration/systems/ground/index.html Photo credit: NASA/Jim Grossmann KSC-2012-6289

CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, crawler-transporter No. 2 moves a space shuttle era mobile launcher platform at Launch Pad 39A. The activity was part of testing to check out r More

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians prepare to install window No. 4 on space shuttle Atlantis. The work is part of the Space Shuttle Program’s transition and retirement processing of space shuttles Atlantis and Endeavour. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to roll over to the complex in November. The visitor complex is targeting a July 2013 grand opening for Atlantis’ new home. Photo credit: NASA/Jim Grossmann KSC-2012-2682

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians prepare to install window No. 4 on space shuttle Atlantis. The work i More

CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Orbiter Processing Facility 1, technicians begin a functional test on the orbital docking system on space shuttle Atlantis. The STS-129 mission will deliver to the International Space Station two spare gyroscopes, two nitrogen tank assemblies, two pump modules, an ammonia tank assembly and a spare latching end effector for the station's robotic arm. STS-129 is targeted to launch Nov. 12. Photo credit: NASA/Kim Shiflett KSC-2009-4811

CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Orbiter Processing Facility 1, technicians begin a functional test on the orbital docking system on space shuttle Atlantis. The STS-129 mission will delive More

CAPE CANAVERAL, Fla. --- STS-123 Commander Dominic Gorie, in front, and Mission Specialist Mike Foreman exit the crew transport vehicle at NASA Kennedy Space Center's Shuttle Landing Facility. The vehicle provides a "white room" in which a physician performs a brief preliminary medical examination of the crew members before they leave the shuttle. Space shuttle Endeavour landed on Runway 15 to end the STS-123 mission, a 16-day flight to the International Space Station. This was the 16th night landing at Kennedy. The main landing gear touched down at 8:39:08 p.m. EDT. The nose landing gear touched down at 8:39:17 p.m. and wheel stop was at 8:40:41 p.m. The mission completed nearly 6.6 million miles. The landing was on the second opportunity after the first was waved off due to unstable weather in the Kennedy Space Center area. The STS-123 mission delivered the first segment of the Japan Aerospace Exploration Agency's Kibo laboratory and the Canadian Space Agency's two-armed robotic system, known as Dextre. Photo credit: NASA/Kim Shiflett KSC-08pd0820

CAPE CANAVERAL, Fla. --- STS-123 Commander Dominic Gorie, in front, and Mission Specialist Mike Foreman exit the crew transport vehicle at NASA Kennedy Space Center's Shuttle Landing Facility. The vehicle prov More

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, Kennedy Space Center Director Bob Cabana, far right, watches as, left to right, United Space Alliance quality inspector Ken Carson, along with technicians Gary Hamilton and Joe Walsh remove protective covers in preparation to close the space shuttle Endeavour's hatch. The orbiter is undergoing final preparations for its cross-country ferry flight to California. The work is part of Transition and Retirement of the remaining space shuttles, Endeavour and Atlantis. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition Photo credit: NASA/ Jim Grossmann KSC-2012-4393

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, Kennedy Space Center Director Bob Cabana, far right, watches as, left to right, United Space Alliance quali More

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, preparations are underway to install the right orbital maneuvering system, or OMS, pod on space shuttle Atlantis. It will be the last time an OMS pod is installed on Atlantis. The OMS provided the shuttle with thrust for orbit insertion, rendezvous and deorbit, and could provide up to 1,000 pounds of propellant to the aft reaction control system. The OMS is housed in two independent pods located on each side of the shuttle’s aft fuselage. Each pod contains one OMS engine and the hardware needed to pressurize, store and distribute the propellants to perform the velocity maneuvers. Atlantis’ OMS pods were removed and sent to the test facility at White Sands Space Harbor in New Mexico to be cleaned of residual toxic propellant. The work is part of the Space Shuttle Program’s transition and retirement processing of the space shuttle fleet. A groundbreaking was held Jan. 18 for Atlantis’ future home, a 65,000-square-foot exhibit hall in Shuttle Plaza at the Kennedy Space Center Visitor Complex. Atlantis is scheduled to roll over to the visitor complex in November in preparation for the exhibit’s grand opening in July 2013. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidakis KSC-2012-3398

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, preparations are underway to install the right orbital maneuvering system, or OMS, pod on space shuttle At More

CAPE CANAVERAL, Fla. – Space shuttle Discovery sports two replica shuttle main engines (RSMEs) in Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida. Three RSMEs will be installed on Discovery during Space Shuttle Program transition and retirement activities. The replicas are being built in the Pratt & Whitney Rocketdyne engine shop at Kennedy to replace the shuttle engines which will be placed in storage to support NASA's Space Launch System, under development. Discovery is being prepared for display at the Smithsonian’s National Air and Space Museum Steven F. Udvar-Hazy Center in Chantilly, Va. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Jim Grossmann KSC-2011-8190

CAPE CANAVERAL, Fla. – Space shuttle Discovery sports two replica shuttle main engines (RSMEs) in Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida. Three RSMEs will be installed on Disco More

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, the crawler-transporter 2, or CT-2, is on its way to the Park Site west of the Vehicle Assembly Building. The transporter has new brakes and mufflers and a recently-painted white roof deck. The Ground Systems Development and Operations Program office at Kennedy is overseeing the upgrades to CT-2 so that it can carry NASA’s Space Launch System heavy-lift rocket, which is under design, and new Orion spacecraft to the launch pad. The crawler-transporters were used to carry the mobile launcher platform and space shuttle to Launch Complex 39 for space shuttle launches for 30 years. Photo credit: NASA/Jim Grossmann KSC-2013-1510

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, the crawler-transporter 2, or CT-2, is on its way to the Park Site west of the Vehicle Assembly Building. The transporter has new brakes and muf More

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, technicians work on the buildup of a movable launch platform for the Project Morpheus lander at the midfield of the Shuttle Landing Facility, or SLF. Testing of the prototype lander has been ongoing at NASA’s Johnson Space Center in Houston in preparation for free flight. The SLF will provide the lander with the kind of field necessary for realistic testing, complete with rocks, craters and hazards to avoid. Morpheus utilizes an autonomous landing and hazard avoidance technology, or ALHAT, payload that will allow it to navigate to clear landing sites amidst rocks, craters and other hazards during its descent. Project Morpheus is one of 20 small projects comprising the Advanced Exploration Systems, or AES, program in NASA’s Human Exploration and Operations Mission Directorate. AES projects pioneer new approaches for rapidly developing prototype systems, demonstrating key capabilities and validating operational concepts for future human missions beyond Earth orbit. For more information on Project Morpheus, visit http://www.nasa.gov/centers/johnson/exploration/morpheus/index.html. Photo credit: NASA/Jim Grossmann KSC-2013-3109

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, technicians work on the buildup of a movable launch platform for the Project Morpheus lander at the midfield of the Shuttle Landing Facility, or More

CAPE CANAVERAL, Fla. – Daybreak at the Shuttle Landing Facility, or SLF, at NASA’s Kennedy Space Center in Florida finds preparations under way to lift space shuttle Discovery onto the back of the Shuttle Carrier Aircraft in the background. The lift will be accomplished with the aid of a mate-demate device, or MDD, a large gantry-like steel structure used to hoist a shuttle off the ground and position it onto the back of an SCA. The SCA is a Boeing 747 jet, originally manufactured for commercial use, which was modified by NASA to transport the shuttles between destinations on Earth. This SCA, designated NASA 905, is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. Discovery’s new home will be the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Chantilly, Va. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett KSC-2012-2088

CAPE CANAVERAL, Fla. – Daybreak at the Shuttle Landing Facility, or SLF, at NASA’s Kennedy Space Center in Florida finds preparations under way to lift space shuttle Discovery onto the back of the Shuttle Carri More

CAPE CANAVERAL, Fla. -- The tail cone for space shuttle Discovery’s three replica shuttle main engines (RSMEs) is being transported to Orbiter processing Facility-1 at NASA’s Kennedy Space Center in Florida. The tail cone will be installed around Discovery’s RSMEs for protection. The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery. Discovery is being prepared for display at the Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Jim Grossmann KSC-2012-1029

CAPE CANAVERAL, Fla. -- The tail cone for space shuttle Discovery’s three replica shuttle main engines (RSMEs) is being transported to Orbiter processing Facility-1 at NASA’s Kennedy Space Center in Florida. Th More

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians monitor the progress as space shuttle Endeavour’s payload bay doors begin to close for the final time. The work is part of Transition and Retirement of the remaining space shuttles, Endeavour and Atlantis. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Kim Shiflett KSC-2012-3421

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians monitor the progress as space shuttle Endeavour’s payload bay doors begin More

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis foreground is towed in to Orbiter Processing Facility-1 after being towed from the Vehicle Assembly Building VAB. Workers will continue to prepare Atlantis for display at the Kennedy Space Center Visitor Complex. Meanwhile, space shuttle Discovery is on the move from OPF-1 to the Vehicle Assembly Building VAB. The aft view of Discovery reveals the tail cone that covers the three replica shuttle main engines. The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery will remain in high bay 4 of the VAB until its scheduled transport atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17. Discovery will then be transported to the Smithsonian on April 19. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Jim Grossmann KSC-2012-1710

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis foreground is towed in to Orbiter Processing Facility-1 after being towed from the Vehicle Assembly Building VAB. Workers More

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians prepare to re-install the three fuel cells in space shuttle Discovery’s mid-body. The fuel cells were removed and drained of all fluids. The hydrogen and oxygen dewars which feed reactants to the fuel cells remain in Discovery’s mid-body and have been purged with inert gases and vented down. The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery. Discovery is being prepared for display at the Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Dimitri Gerondidakis KSC-2011-8199

CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians prepare to re-install the three fuel cells in space shuttle Discovery’s mid-body. The fuel c More

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, technicians help position a special crane around space shuttle Atlantis so that work can begin to remove the spacecraft’s forward reaction control system. The system provided some of the maneuvering capabilities to the spacecraft during its missions. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Kim Shiflett KSC-2011-6443

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, technicians help position a special crane around space shuttle Atlantis so that work can begin to remo More

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, smoke fills the air as the Project Morpheus prototype lander’s engine fires during a tether test at the north end of the Shuttle Landing Facility. During the test, the lander was lifted 20 feet by crane, and then ascended another 10 feet, maneuvered backwards 10 feet, and then flew forward. It will descend to its original position, landing at the end of the tether onto a transportable launch platform. Testing of the prototype lander was performed at NASA’s Johnson Space Center in Houston in preparation for tethered and free flight testing at Kennedy. The landing facility will provide the lander with the kind of field necessary for realistic testing, complete with rocks, craters and hazards to avoid. Morpheus utilizes an autonomous landing and hazard avoidance technology, or ALHAT, payload that will allow it to navigate to clear landing sites amidst rocks, craters and other hazards during its descent. Project Morpheus is being managed under the Advanced Exploration Systems, or AES, Division in NASA’s Human Exploration and Operations Mission Directorate. The efforts in AES pioneer new approaches for rapidly developing prototype systems, demonstrating key capabilities and validating operational concepts for future human missions beyond Earth orbit. For more information on Project Morpheus, visit http://morpheuslander.jsc.nasa.gov. Photo credit: NASA/Daniel Casper KSC-2013-4289

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, smoke fills the air as the Project Morpheus prototype lander’s engine fires during a tether test at the north end of the Shuttle Landing Facilit More

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, workers attach space shuttle Discovery to the Shuttle Carrier Aircraft in the mate-demate device. The device, known as the MDD, is a large gantry-like steel structure used to hoist a shuttle off the ground and position it onto the back of the aircraft, or SCA. The SCA is a Boeing 747 jet, originally manufactured for commercial use, which was modified by NASA to transport the shuttles between destinations on Earth. This SCA, designated NASA 905, is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, after which the shuttle will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidakis KSC-2012-2240

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, workers attach space shuttle Discovery to the Shuttle Carrier Aircraft in the mate-demate device. The device, More

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians lift the hatch of space shuttle Endeavour’s airlock for its final closure during processing for the shuttle’s retirement. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour, designated OV-105, was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidakis KSC-2012-3295

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians lift the hatch of space shuttle Endeavour’s airlock for its final closure dur More

CAPE CANAVERAL, Fla. – In the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center, the IMAX 3D camera is lifted and moved toward the Orbital Replacement Unit Carrier, or ORUC, for installation. The carrier will be installed in space shuttle Atlantis’ payload bay. The camera will record the STS-125 mission to service the Hubble Space Telescope. Space shuttle Atlantis' 11-day flight is targeted for launch May 12 and will include five spacewalks in which astronauts will refurbish and upgrade the telescope with state-of-the-art science instruments. As a result, Hubble's capabilities will be expanded and its operational lifespan extended through at least 2014. Photo credit: NASA/Dimitri Gerondidakis KSC-2009-2342

CAPE CANAVERAL, Fla. – In the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center, the IMAX 3D camera is lifted and moved toward the Orbital Replacement Unit Carrier, or ORUC, for installation. More

CAPE CANAVERAL, Fla. – The external fuel tank for space shuttle Atlantis' STS-129 mission is being lifted from the checkout cell of NASA Kennedy Space Center's Vehicle Assembly Building for transfer into high bay 2 and assembly with the solid rocket boosters already stacked on the mobile launch platform. The STS-129 mission is targeted to launch Nov. 12 on an 11-day supply mission to the International Space Station. Photo credit: NASA/Jim Grossmann KSC-2009-5179

CAPE CANAVERAL, Fla. – The external fuel tank for space shuttle Atlantis' STS-129 mission is being lifted from the checkout cell of NASA Kennedy Space Center's Vehicle Assembly Building for transfer into high b More

KENNEDY SPACE CENTER, FLA. -- At NASA Kennedy Space Center's Launch Complex 39, STS-123 Mission Specialist Robert L. Behnken takes time out from driving practice of the M-113 armored personnel carrier to pose for a photo. The crew members of space shuttle Endeavour's STS-123 mission will each practice driving the M-113 in turn as part of his training on emergency egress procedures. An M-113 will be available to transport the crew to safety in the event of a contingency on the pad before their launch. The STS-123 crew is at Kennedy for a full launch dress rehearsal, known as the terminal countdown demonstration test or TCDT. Endeavour's seven astronauts arrived at Kennedy's Shuttle Landing Facility in their T-38 training aircraft between 10:45 and 10:58 a.m. EST. The terminal countdown demonstration test provides astronauts and ground crews with an opportunity to participate in various simulated countdown activities, including equipment familiarization and emergency training. Endeavour is targeted to launch March 11 at 2:28 a.m. EDT on a 16-day mission to the International Space Station. On the mission, Endeavour and its crew will deliver the first section of the Japan Aerospace Exploration Agency's Kibo laboratory and the Canadian Space Agency's two-armed robotic system, Dextre. Photo credit: NASA/Kim Shiflett KSC-08pd0470

KENNEDY SPACE CENTER, FLA. -- At NASA Kennedy Space Center's Launch Complex 39, STS-123 Mission Specialist Robert L. Behnken takes time out from driving practice of the M-113 armored personnel carrier to pose f More

CAPE CANAVERAL, Fla. – The Shuttle Carrier Aircraft transporting space shuttle Discovery to its new home departs from NASA’s Kennedy Space Center in Florida at 7 a.m. EDT. The duo are heading south to fly over Brevard County’s beach communities for residents to get a look at the shuttle before it leaves the Space Coast for the last time. The aircraft, known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use, which was modified by NASA to transport the shuttles between destinations on Earth. This SCA, designated NASA 905, is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia today, after which the shuttle will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Glenn Benson KSC-2012-2374

CAPE CANAVERAL, Fla. – The Shuttle Carrier Aircraft transporting space shuttle Discovery to its new home departs from NASA’s Kennedy Space Center in Florida at 7 a.m. EDT. The duo are heading south to fly over More

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility 1 at NASA’s Kennedy Space Center in Florida, workers monitor the progress of space shuttle Atlantis as it backs out of its hangar for its move to the Vehicle Assembly Building. The rollover began about 7 a.m. EDT and was complete at 8:25 a.m. when Atlantis was towed into the VAB's transfer aisle. Next, Atlantis will be lifted over a transom and lowered into the VAB's high bay 1, where it will be attached to its external fuel tank and solid rocket boosters. Rollout of the shuttle stack to Kennedy’s Launch Pad 39A, a significant milestone in launch processing activities, is planned for Oct. 13. Liftoff of Atlantis on its STS-129 mission to the International Space Station is targeted for 4:04 p.m. EST during a 10-minute launch window on Nov. 12. For information on the STS-129 mission and crew, visit http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts129/index.html. Photo credit: NASA/Jack Pfaller KSC-2009-5320

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility 1 at NASA’s Kennedy Space Center in Florida, workers monitor the progress of space shuttle Atlantis as it backs out of its hangar for its move to the Vehicl More

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians install a heat shield around one of space shuttle Endeavour’s replica shuttle main engines. The work is part of Transition and Retirement of the remaining space shuttles, Endeavour and Atlantis. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition Photo credit: NASA/ Frankie Martin KSC-2012-3961

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, United Space Alliance technicians install a heat shield around one of space shuttle Endeavour’s replica shu More

CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, the tail cone is installed around space shuttle Discovery’s three replica shuttle main engines for protection. The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery. Discovery is being prepared for display at the Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Jim Grossmann KSC-2012-1039

CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, the tail cone is installed around space shuttle Discovery’s three replica shuttle main engines for protect More

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, a United Space Alliance technician monitors the progress as an overhead crane moves one of Endeavour’s main propulsion system tanks away from the mid-body of the orbiter. The tanks will be retained for possible future use on the agency’s Space Launch System Program. The work is part of Endeavour’s transition and retirement processing. The spacecraft is being prepared for public display at the California Science Center in Los Angeles. Endeavour flew 25 missions, spent 299 days in space, orbited Earth 4,671 times and traveled 122, 883, 151 miles over the course of its 19-year career. For more information, visit http://www.nasa.gov/shuttle. Photo credit: Dimitri Gerondidakis KSC-2012-1883

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, a United Space Alliance technician monitors the progress as an overhead crane moves one of Endeavour’s main pr More

KENNEDY SPACE CENTER, FLA. - During suitup in the Operations and Checkout Building at NASA Kennedy Space Center, STS-115 Mission Specialist Daniel Burbank tests the communication system in his helmet. Burbank is making his second shuttle flight on this mission to the International Space Station aboard Space Shuttle Atlantis. On its second attempt for launch, Atlantis is scheduled to lift off at 11:41 a.m. EDT today from Launch Pad 39B. During the STS-115 mission, Atlantis' astronauts will deliver and install the 17.5-ton, bus-sized P3/P4 integrated truss segment on the station. The girder-like truss includes a set of giant solar arrays, batteries and associated electronics and will provide one-fourth of the total power-generation capability for the completed station. This mission is the 116th space shuttle flight, the 27th flight for orbiter Atlantis, and the 19th U.S. flight to the ISS. STS-115 is scheduled to last 11 days with a planned landing at KSC. Photo credit: NASA/Kim Shiflett KSC-06pd2086

KENNEDY SPACE CENTER, FLA. - During suitup in the Operations and Checkout Building at NASA Kennedy Space Center, STS-115 Mission Specialist Daniel Burbank tests the communication system in his helmet. Burban More

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, space shuttle Discovery is suspended 60 feet off the ground inside the mate-demate device in preparation for the arrival of the Shuttle Carrier Aircraft, in the background. The device, known as the MDD, is a large gantry-like steel structure used to hoist a shuttle off the ground and position it onto the back of the aircraft, or SCA. The SCA is a Boeing 747 jet, originally manufactured for commercial use, which was modified by NASA to transport the shuttles between destinations on Earth. The SCA designated NASA 905 is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, after which the shuttle will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidakis KSC-2012-2200

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, space shuttle Discovery is suspended 60 feet off the ground inside the mate-demate device in preparation for the More

CAPE CANAVERAL, Fla. – Ground support equipment technicians monitor the progress as one of the jacking, equalizing and leveling, or JEL, hydraulic cylinders is lifted from crawler-transporter 1 at the crawler transporter maintenance facility at NASA’s Kennedy Space Center in Florida. Sixteen new JEL hydraulic cylinders will be installed on CT-1 to increase load carrying capacity and reliability. The Ground Systems Development and Operations Program at Kennedy continues to upgrade CT-1 as part of its general maintenance. CT-1 could be available to carry commercial launch vehicles to the launch pad. The crawler-transporters were used to carry the mobile launcher platform and space shuttle to Launch Complex 39 for space shuttle launches for 30 years. Photo credit: NASA/Tim Jacobs KSC-2013-3711

CAPE CANAVERAL, Fla. – Ground support equipment technicians monitor the progress as one of the jacking, equalizing and leveling, or JEL, hydraulic cylinders is lifted from crawler-transporter 1 at the crawler t More

CAPE CANAVERAL, Fla. – The Shuttle Carrier Aircraft prepares to touch down on the runway at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida. The aircraft, known as an SCA, arrived at 5:35 p.m. EDT to prepare for shuttle Discovery’s ferry flight to the Washington Dulles International Airport in Sterling, Va., on April 17. This SCA, designated NASA 905, is a modified Boeing 747 jet airliner, originally manufactured for commercial use. One of two SCAs employed over the course of the Space Shuttle Program, NASA 905 is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. NASA 911 was decommissioned at the NASA Dryden Flight Research Center in California in February. Discovery will be placed on permanent public display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Chantilly, Va. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Jim Grossmann KSC-2012-2006

CAPE CANAVERAL, Fla. – The Shuttle Carrier Aircraft prepares to touch down on the runway at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida. The aircraft, known as an SCA, arrived at 5 More

CAPE CANAVERAL, Fla. - At Launch Pad 39A at NASA’s Kennedy Space Center in Florida, technicians work to move the Hubble payload canister into the payload changeout room for space shuttle Atlantis’ STS-125 mission. The canister arrived at the pad on Saturday evening, however, early Sunday morning technicians were unable to place the canister into the pad’s payload changeout room. Teflon pads on “shoes” attached to the outside of the payload canister that help the canister move along guide rails didn’t fit properly. The shoes were removed and several options were considered, including slightly shaving down the pads so the shoes will fit onto the rails. STS-125 is the fifth and final shuttle Hubble Space Telescope servicing mission. Atlantis’ launch is targeted for Oct. 10. Photo credit: NASA/Kim Shiflett. KSC-08pd2758

CAPE CANAVERAL, Fla. - At Launch Pad 39A at NASA’s Kennedy Space Center in Florida, technicians work to move the Hubble payload canister into the payload changeout room for space shuttle Atlantis’ STS-125 miss More

KENNEDY SPACE CENTER, FLA. -- The crew of space shuttle Endeavour's STS-123 mission arrive at NASA Kennedy Space Center's Shuttle Landing Facility for launch at 2:28 a.m. EDT on March 11. Exiting the plane are Pilot Gregory H. Johnson, followed by Mission Specialists Rick Linnehan and Takao Doi of the Japan Aerospace Exploration Agency. On this mission to the International Space Station, Endeavour and its crew will deliver the first section of the Japan Aerospace Exploration Agency's Kibo laboratory and the Canadian Space Agency's two-armed robotic system, Dextre. Photo credit: NASA/Kim Shiflett KSC-08pd0658

KENNEDY SPACE CENTER, FLA. -- The crew of space shuttle Endeavour's STS-123 mission arrive at NASA Kennedy Space Center's Shuttle Landing Facility for launch at 2:28 a.m. EDT on March 11. Exiting the plane are More

CAPE CANAVERAL, Fla. – As the sun comes up over the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, space shuttle Discovery is suspended above the ground at the mate-demate device during operations to place it on top of a Shuttle Carrier Aircraft. A tail cone has been installed over Discovery’s three replica shuttle main engines to reduce aerodynamic drag and turbulence during the ferry flight. The device, known as the MDD, is a large gantry-like steel structure used to hoist a shuttle off the ground and position it onto the back of the aircraft, or SCA. The SCA is a Boeing 747 jet, originally manufactured for commercial use, which was modified by NASA to transport the shuttles between destinations on Earth. The SCA designated NASA 905 is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, after which the shuttle will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett KSC-2012-2167

CAPE CANAVERAL, Fla. – As the sun comes up over the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, space shuttle Discovery is suspended above the ground at the mate-demate device during ope More

CAPE CANAVERAL, Fla. – The hazard field for the Project Morpheus lander is conveniently located near the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida. In the distance is the 525-foot-tall Vehicle Assembly Building. Testing of the prototype lander has been ongoing at NASA's Johnson Space Center in Houston in preparation for its first free flight. The SLF will provide the lander with the kind of field necessary for realistic testing, complete with rocks, craters and hazards to avoid. Morpheus utilizes an autonomous landing and hazard avoidance technology, or ALHAT, payload that will allow it to navigate to clear landing sites amidst rocks, craters and other hazards during its descent. Project Morpheus is one of 20 small projects comprising the Advanced Exploration Systems, or AES, program in NASA's Human Exploration and Operations Mission Directorate. AES projects pioneer new approaches for rapidly developing prototype systems, demonstrating key capabilities and validating operational concepts for future human missions beyond Earth orbit. For more information on Project Morpheus, visit http://www.nasa.gov/centers/johnson/exploration/morpheus/index.html. Photo credit: NASA/Kim Shiflett KSC-2012-3360

CAPE CANAVERAL, Fla. – The hazard field for the Project Morpheus lander is conveniently located near the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida. In the distance is the 525-foot-tall More

CAPE CANAVERAL, Fla. – Steady progress is made to prepare equipment for construction of the launch platform for the Project Morpheus lander at the midfield of the Shuttle Landing Facility, or SLF, at NASA’s Kennedy Space Center in Florida. Testing of the prototype lander has been ongoing at NASA’s Johnson Space Center in Houston in preparation for its first free flight. The SLF will provide the lander with the kind of field necessary for realistic testing, complete with rocks, craters and hazards to avoid. Morpheus utilizes an autonomous landing and hazard avoidance technology, or ALHAT, payload that will allow it to navigate to clear landing sites amidst rocks, craters and other hazards during its descent. Project Morpheus is one of 20 small projects comprising the Advanced Exploration Systems, or AES, program in NASA’s Human Exploration and Operations Mission Directorate. AES projects pioneer new approaches for rapidly developing prototype systems, demonstrating key capabilities and validating operational concepts for future human missions beyond Earth orbit. For more information on Project Morpheus, visit http://www.nasa.gov/centers/johnson/exploration/morpheus/index.html. Photo credit: NASA/Kim Shiflett KSC-2012-3747

CAPE CANAVERAL, Fla. – Steady progress is made to prepare equipment for construction of the launch platform for the Project Morpheus lander at the midfield of the Shuttle Landing Facility, or SLF, at NASA’s Ken More

CAPE CANAVERAL, Fla. - A waning full moon bears witness to space shuttle Endeavour’s rollout from the Vehicle Assembly Building at NASA’s Kennedy Space Center, traveling at less than 1 mph atop a massive crawler-transporter. Endeavour completed the 4.2-mile journey to Launch Pad 39B on Sept. 19 at 6:59 a.m. EDT. For the first time since July 2001, two shuttles are on the launch pads at the same time at the center. Endeavour will stand by at pad B in the unlikely event that a rescue mission is necessary during space shuttle Atlantis' upcoming mission to repair NASA's Hubble Space Telescope, targeted to launch Oct. 10. After Endeavour is cleared from its duty as a rescue spacecraft, it will be moved to Launch Pad 39A for the STS-126 mission to the International Space Station. That flight is targeted for launch Nov. 12. Photo credit: NASA/Dimitri Gerondidakis KSC-08pd2659

CAPE CANAVERAL, Fla. - A waning full moon bears witness to space shuttle Endeavour’s rollout from the Vehicle Assembly Building at NASA’s Kennedy Space Center, traveling at less than 1 mph atop a massive crawl More

CAPE CANAVERAL, Fla. – After a two-day trip from California, the Shuttle Carrier Aircraft, or SCA, and its piggyback passenger space shuttle Atlantis are ready to land on NASA Kennedy Space Center's Shuttle Landing Facility runway. The SCA is a modified Boeing 747 jetliner. Visible on Atlantis is the tail cone, which protects the aft engine area and provides a more efficient aeronautical dimension during flight. Atlantis returned from California atop the SCA after its May 24 landing at Edwards Air Force Base, concluding mission STS-125. The ferry flight from Edwards Air Force Base began June 1. Touchdown at Kennedy was at 6:53 p.m. EDT. Photo credit: NASA/Kim Shiflett KSC-2009-3387

CAPE CANAVERAL, Fla. – After a two-day trip from California, the Shuttle Carrier Aircraft, or SCA, and its piggyback passenger space shuttle Atlantis are ready to land on NASA Kennedy Space Center's Shuttle Lan More

CAPE CANAVERAL, Fla. -- In the Space Station Processing Facility at NASA Kennedy Space Center in Florida, the lift ground support equipment positions the Space Test Program-Houston-3, or STP-H3, payload over the Express Logistics Carrier-3 or ELC-3 for installation. STP-H3 is a compliment of four individual Department of Defense experiments that will test concepts in low earth orbit for long duration flights. As the final planned mission of the Space Shuttle Program, shuttle Endeavour and its STS-134 crew will deliver the Alpha Magnetic Spectrometer, the ELC-3 as well as critical spare components to the International Space Station. Endeavour is targeted for launch Feb. 26, 2011. For more information visit, http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts134/index.html. Photo credit: NASA/Kim Shiflett KSC-2010-4353

CAPE CANAVERAL, Fla. -- In the Space Station Processing Facility at NASA Kennedy Space Center in Florida, the lift ground support equipment positions the Space Test Program-Houston-3, or STP-H3, payload over th More

CAPE CANAVERAL, Fla. - In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, replica shuttle main engines 3 RSME has been installed on the space shuttle Endeavour. The orbiter is surrounded by work platforms allowing access to all areas of the spacecraft. The work is part of Transition and Retirement of the remaining space shuttles, Endeavour and Atlantis. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition Photo credit: NASA/ Dimitri Gerondidakis KSC-2012-3784

CAPE CANAVERAL, Fla. - In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, replica shuttle main engines 3 RSME has been installed on the space shuttle Endeavour. The orbiter is surro More

CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Firing Room 4, STS-128 Launch Director Pete Nickolenko waits for the launch of space shuttle Discovery on the STS-128 mission. Liftoff from Launch Pad 39A was on time at 11:59 p.m. EDT. The first launch attempt on Aug. 24 was postponed due to unfavorable weather conditions. The second attempt on Aug. 25 also was postponed due to an issue with a valve in space shuttle Discovery's main propulsion system. The STS-128 mission is the 30th International Space Station assembly flight and the 128th space shuttle flight. The 13-day mission will deliver more than 7 tons of supplies, science racks and equipment, as well as additional environmental hardware to sustain six crew members on the International Space Station. The equipment includes a freezer to store research samples, a new sleeping compartment and the COLBERT treadmill. Photo credit: NASA/Kim Shiflett KSC-2009-4901

CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Firing Room 4, STS-128 Launch Director Pete Nickolenko waits for the launch of space shuttle Discovery on the STS-128 mission. Liftoff from Launch Pad 39A More

CAPE CANAVERAL, Fla. – The high-fidelity space shuttle model draws the attention of curious bystanders as it passes through the lock at Port Canaveral. The model is departing NASA’s Kennedy Space Center in Florida by barge for Space Center Houston, NASA Johnson Space Center’s official visitor center. The model was built in Apopka, Fla., by Guard-Lee and installed at the Kennedy Space Center Visitor Complex in 1993. The model is expected to arrive June 1 in Houston and to be transported June 3 to Space Center Houston, its final destination, where it will become part of a unique display telling the story of the space shuttle’s achievements and the nationwide team that made them possible. For more information about Space Center Houston, visit http://www.spacecenter.org. Photo credit: NASA/Dimitri Gerondidakis KSC-2012-2988

CAPE CANAVERAL, Fla. – The high-fidelity space shuttle model draws the attention of curious bystanders as it passes through the lock at Port Canaveral. The model is departing NASA’s Kennedy Space Center in Flor More

CAPE CANAVERAL, Fla. – Space shuttle Discovery is being towed from NASA Kennedy Space Center's Shuttle Landing Facility to Orbiter Processing Facility 3. Discovery returned to Kennedy atop a Shuttle Carrier Aircraft Sept. 21 after a two-day ferry flight. The piggybacked shuttle and aircraft touched down on the Shuttle Landing Facility's runway 33 at 12:05 p.m. EDT and the shuttle later was demated from the aircraft. Discovery landed at Edwards Air Force Base in California on Sept. 11 after the 13-day STS-128 mission to the International Space Station. Landings at Kennedy were waved off on two days due to inclement weather, leading to the landing at Edwards. Photo credit: NASA/Jack Pfaller KSC-2009-5168

CAPE CANAVERAL, Fla. – Space shuttle Discovery is being towed from NASA Kennedy Space Center's Shuttle Landing Facility to Orbiter Processing Facility 3. Discovery returned to Kennedy atop a Shuttle Carrier Ai More

CAPE CANAVERAL, Fla. - Ares IX upper stage segments’ ballast assemblies are positioned along the floor of high bay 4 in the Vehicle Assembly Building at NASA’s Kennedy Space Center, part of the preparations for the test of the Ares IX rocket. These ballast assemblies will be installed in the upper stage 1 and 7 segments and will mimic the mass of the fuel. Their total weight is approximately 160,000 pounds. The test launch of the Ares IX in 2009 will be the first designed to determine the flight-worthiness of the Ares I rocket. Ares I is an in-line, two-stage rocket that will transport the Orion crew exploration vehicle to low-Earth orbit. The Ares I first stage will be a five-segment solid rocket booster based on the four-segment design used for the space shuttle. Ares I’s fifth booster segment allows the launch vehicle to lift more weight and reach a higher altitude before the first stage separates from the upper stage, which ignites in midflight to propel the Orion spacecraft to Earth orbit. Photo credit: NASA/Kim Shiflett KSC-08pd3248

CAPE CANAVERAL, Fla. - Ares IX upper stage segments’ ballast assemblies are positioned along the floor of high bay 4 in the Vehicle Assembly Building at NASA’s Kennedy Space Center, part of the preparations for More

CAPE CANAVERAL, Fla. – Space shuttle Discovery approaches the mate-demate device, or MDD, at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida. The MDD is a large gantry-like steel structure used to hoist a shuttle off the ground and position it onto the back of a Shuttle Carrier Aircraft, or SCA. The SCA is a Boeing 747 jet, originally manufactured for commercial use, which was modified by NASA to transport the shuttles between destinations on Earth. The SCA designated NASA 905 is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. Discovery’s new home will be the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Chantilly, Va. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidakis KSC-2012-2096

CAPE CANAVERAL, Fla. – Space shuttle Discovery approaches the mate-demate device, or MDD, at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida. The MDD is a large gantry-like steel str More

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, space shuttle Discovery is raised into the mate-demate device during operations to place it on top of a Shuttle Carrier Aircraft. The device, known as the MDD, is a large gantry-like steel structure used to hoist a shuttle off the ground and position it onto the back of the aircraft, or SCA. The SCA is a Boeing 747 jet, originally manufactured for commercial use, which was modified by NASA to transport the shuttles between destinations on Earth. The SCA designated NASA 905 is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, after which the shuttle will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett KSC-2012-2168

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida, space shuttle Discovery is raised into the mate-demate device during operations to place it on top of a Shuttle More

CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center's Shuttle Landing Facility, the 747 Shuttle Carrier Aircraft with space shuttle Discovery on top is towed toward the mate-demate device. The piggybacked shuttle and aircraft touched down on runway 33 at 12:05 p.m. EDT. Discovery landed at Edwards Air Force Base in California on Sept. 11 after the 13-day STS-128 mission to the International Space Station. Landings at Kennedy were waved off on two days due to inclement weather, leading to the landing at Edwards. The two-day return flight from California began at 9:20 a.m. EDT Sept. 20. Photo credit: NASA/Kim Shiflett KSC-2009-5160

CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center's Shuttle Landing Facility, the 747 Shuttle Carrier Aircraft with space shuttle Discovery on top is towed toward the mate-demate device. The piggybacked shu More

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, old racks are being excessed in high bay 3 in the Vehicle Assembly Building, or VAB, as part of a centerwide refurbishment initiative under the Ground Systems Development and Operations GSDO Program The cable replacement project is under way in high bays 1 and 3 on the east side of the building, facing Launch Complex 39’s pads A and B. Approximately 150 miles of existing Apollo/shuttle era cabling is being removed to make room for installation of state-of-the-art command, communication and control systems that will be needed by future users to perform vehicle testing and verification prior to rollout to the launch pad. For more information, visit http://go.nasa.gov/groundsystems. Photo credit: NASA/Jim Grossmann KSC-2012-2595

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, old racks are being excessed in high bay 3 in the Vehicle Assembly Building, or VAB, as part of a centerwide refurbishment initiative under the More

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, the tail cone has been placed in position surrounding the replica main engines on the space shuttle Endeavour. The tail cone covers the main engines in the aft providing aerodynamic stability during the cross-country ferry flight. The work is part of Transition and Retirement of the remaining space shuttles, Endeavour and Atlantis. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Its ferry flight to California is targeted for mid-September. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition Photo credit: NASA/ Jim Grossmann KSC-2012-4285

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility Bay 2 at NASA’s Kennedy Space Center in Florida, the tail cone has been placed in position surrounding the replica main engines on the space shuttle Endeavo More