CAPE CANAVERAL, Fla. - Twitter followers and media representatives at ...
CAPE CANAVERAL, Fla. - Twitter followers and media representatives at the NASA Press Site have front-row seats as space shuttle Atlantis launches through the clouds from Launch Pad 39A on a balmy Florida aftern... More
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, a d...
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, a dexterous humanoid astronaut helper, known as Robonaut, is on display for participants of the STS-133 Tweetup. Robonaut 2 (R2) will be delive... More
CAPE CANAVERAL, Fla. - Twitter followers and media representatives at ...
CAPE CANAVERAL, Fla. - Twitter followers and media representatives at the NASA Press Site witness space shuttle Atlantis cut its way through the blue skies over Launch Pad 39A at NASA's Kennedy Space Center in ... More
CAPE CANAVERAL, Fla. - Media representatives and Twitter followers par...
CAPE CANAVERAL, Fla. - Media representatives and Twitter followers participate in a post-launch news conference in the NASA Press Site auditorium at NASA's Kennedy Space Center in Florida after the successful l... More
CAPE CANAVERAL, Fla. - At the NASA Press Site at NASA's Kennedy Space ...
CAPE CANAVERAL, Fla. - At the NASA Press Site at NASA's Kennedy Space Center in Florida, Twitter followers participate in a unique event, a Tweetup, held to share the excitement of a space shuttle launch with a... More
CAPE CANAVERAL, Fla. - Twitter followers and media representatives at ...
CAPE CANAVERAL, Fla. - Twitter followers and media representatives at the NASA Press Site watch as space shuttle Atlantis springs into action from Launch Pad 39A at NASA's Kennedy Space Center in Florida. Li... More
CAPE CANAVERAL, Fla. - At the NASA Press Site at NASA's Kennedy Space ...
CAPE CANAVERAL, Fla. - At the NASA Press Site at NASA's Kennedy Space Center in Florida, a tent is erected in the shadow of the 525-foot-tall Vehicle Assembly Building for a unique event, a Tweetup, being held ... More
CAPE CANAVERAL, Fla. - At the NASA Press Site at NASA's Kennedy Space ...
CAPE CANAVERAL, Fla. - At the NASA Press Site at NASA's Kennedy Space Center in Florida, astronaut Scott Kelly addresses the participants of a unique event, a Tweetup, held to share the excitement of a space sh... More
CAPE CANAVERAL, Fla. - Twitter followers and media representatives at ...
CAPE CANAVERAL, Fla. - Twitter followers and media representatives at the NASA Press Site witness space shuttle Atlantis cut its way through the blue skies over Launch Pad 39A at NASA's Kennedy Space Center in ... More
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, NAS...
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, NASA astronaut Ron Garan addresses participants of the STS-133 Tweetup. NASA is hosting about 150 of its Twitter followers from around the worl... More
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, spa...
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, space shuttle Discovery Flow Director Stephanie Stilson addresses participants of the STS-133 Tweetup. NASA is hosting about 150 of its Twitter... More
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, NAS...
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, NASA Associate Administrator for Space Operations Bill Gerstenmaier addresses participants of the STS-133 Tweetup. NASA is hosting about 150 of... More
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, a d...
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, a dexterous humanoid astronaut helper, known as Robonaut, is on display for participants of the STS-133 Tweetup. Robonaut 2 (R2) will be delive... More
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, spa...
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, space shuttle Discovery Flow Director Stephanie Stilson addresses participants of the STS-133 Tweetup. NASA is hosting about 150 of its Twitter... More
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, a d...
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, a dexterous humanoid astronaut helper, known as Robonaut, is on display for participants of the STS-133 Tweetup. Robonaut 2 (R2) will be delive... More
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, par...
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, participants of the STS-133 Tweetup snap photos and watch intently as a dexterous humanoid astronaut helper, known as Robonaut, shows off its t... More
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, NAS...
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, NASA Public Affairs Officer John Yembrick welcomes participants to the STS-133 Tweetup. NASA is hosting about 150 of its Twitter followers from... More
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, par...
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, participants of the STS-133 Tweetup snap photos and watch intently as a dexterous humanoid astronaut helper, known as Robonaut, shows off its t... More
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, NAS...
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, NASA Associate Administrator for Space Operations Bill Gerstenmaier addresses participants of the STS-133 Tweetup. NASA is hosting about 150 of... More
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, NAS...
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, NASA Public Affairs Officer John Yembrick welcomes participants to the STS-133 Tweetup. NASA is hosting about 150 of its Twitter followers from... More
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, par...
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, participants of the STS-133 Tweetup snap photos and watch intently as a dexterous humanoid astronaut helper, known as Robonaut, shows off its t... More
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, NAS...
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, NASA astronaut Ron Garan addresses participants of the STS-133 Tweetup. NASA is hosting about 150 of its Twitter followers from around the worl... More
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, a d...
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, a dexterous humanoid astronaut helper, known as Robonaut, is on display for participants of the STS-133 Tweetup. Robonaut 2 (R2) will be delive... More
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, Mal...
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, Mallory Jennings, left, and Heather Paul, aerospace engineers with Johnson Space Center's Spacesuit Life Support, perform a spacesuit demonstra... More
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, Mal...
CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, Mallory Jennings, left, and Heather Paul, aerospace engineers with Johnson Space Center's Spacesuit Life Support, perform a spacesuit demonstra... More
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is ho...
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is hosting a Tweetup for 150 Twitter followers of space shuttle Atlantis' STS-135 mission to the International Space Station, selected from more ... More
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is ho...
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is hosting a Tweetup for 150 Twitter followers of space shuttle Atlantis' STS-135 mission to the International Space Station, selected from more ... More
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is ho...
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is hosting a Tweetup for 150 Twitter followers of space shuttle Atlantis' STS-135 mission to the International Space Station, selected from more ... More
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is ho...
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is hosting a Tweetup for 150 Twitter followers of space shuttle Atlantis' STS-135 mission to the International Space Station, selected from more ... More
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is ho...
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is hosting a Tweetup for 150 Twitter followers of space shuttle Atlantis' STS-135 mission to the International Space Station, selected from more ... More
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is ho...
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is hosting a Tweetup for 150 Twitter followers of space shuttle Atlantis' STS-135 mission to the International Space Station, selected from more ... More
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is ho...
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is hosting a Tweetup for 150 Twitter followers of space shuttle Atlantis' STS-135 mission to the International Space Station, selected from more ... More
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is ho...
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is hosting a Tweetup for 150 Twitter followers of space shuttle Atlantis' STS-135 mission to the International Space Station, selected from more ... More
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is ho...
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is hosting a Tweetup for 150 Twitter followers of space shuttle Atlantis' STS-135 mission to the International Space Station, selected from more ... More
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is ho...
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is hosting a Tweetup for 150 Twitter followers of space shuttle Atlantis' STS-135 mission to the International Space Station, selected from more ... More
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is ho...
CAPE CANAVERAL, Fla. -- At Kennedy Space Center in Florida, NASA is hosting a Tweetup for 150 Twitter followers of space shuttle Atlantis' STS-135 mission to the International Space Station, selected from more ... More
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Scot...
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Scott Bolton, Juno primary investigator from the Southwest Research Institute in San Antonio, speaks to about 150 followers of the agency’s Twit... More
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Stev...
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Steve Matousek (left), former Juno mission manager, and Jan Chodas, Juno project manager, both from the Jet Propulsion Laboratory in Pasadena, C... More
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Jim ...
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Jim Adams, NASA deputy director of Planetary Science, speaks to about 150 followers of the agency’s Twitter account during Juno Tweetup activiti... More
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Stev...
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Steve Levin, Juno project scientist from the Jet Propulsion Laboratory in Pasadena, Calif., speaks to about 150 followers of the agency’s Twitte... More
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Toby...
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Toby Owen, Juno co-investigator from the University of Hawaii, speaks to about 150 followers of the agency’s Twitter account during Juno Tweetup... More
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, NASA...
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, NASA Tweetup coordinator Stephanie Schierholz welcomes about 150 tweeters to Juno Tweetup activities inside a tent at the Press Site. The tweete... More
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Jan ...
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Jan Chodas, Juno project manager from the Jet Propulsion Laboratory in Pasadena, Calif., speaks to about 150 followers of the agency’s Twitter a... More
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, abou...
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, about 150 followers of the agency’s Twitter account listen to presentations about NASA’s Juno mission to Jupiter during Tweetup activities insid... More
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Chri...
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Chris Brosious, Juno chief systems engineer for Lockheed Martin, speaks to about 150 followers of the agency’s Twitter account during Juno Tweet... More
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Stev...
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Steve Levin, Juno project scientist from the Jet Propulsion Laboratory in Pasadena, Calif., speaks to about 150 followers of the agency’s Twitte... More
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, NASA...
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, NASA Administrator Charles Bolden (front row center, red tie) poses for a group portrait with about 150 followers of the agency’s Twitter accoun... More
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, tele...
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, television personality Bill Nye, the science guy, speaks to about 150 followers of the agency’s Twitter account during Juno Tweetup activities i... More
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, abou...
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, about 150 followers of the agency’s Twitter account listen to presentations about NASA’s Juno mission to Jupiter during Tweetup activities insid... More
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, NASA...
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, NASA Administrator Charles Bolden speaks to about 150 followers of the agency’s Twitter account during Juno Tweetup activities inside a tent at ... More
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Andr...
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, Andrew Aldrin, director of Business Development and Advanced Programs for the United Launch Alliance, speaks to about 150 followers of the agenc... More
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, NASA...
CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, NASA Administrator Charles Bolden speaks to about 150 followers of the agency’s Twitter account during Juno Tweetup activities inside a tent at ... More
CAPE CANAVERAL, Fla. -- At the Press Site at NASA’s Kennedy Space Cent...
CAPE CANAVERAL, Fla. -- At the Press Site at NASA’s Kennedy Space Center in Florida, about 150 followers of the agency’s Twitter account view the launch of NASA's Juno planetary probe atop a United Launch Allia... More
CAPE CANAVERAL, Fla. -- At the Press Site at NASA’s Kennedy Space Cent...
CAPE CANAVERAL, Fla. -- At the Press Site at NASA’s Kennedy Space Center in Florida, about 150 followers of the agency’s Twitter account view the launch of NASA's Juno planetary probe atop a United Launch Allia... More
CAPE CANAVERAL, Fla. – Tweetup participants ask questions during prela...
CAPE CANAVERAL, Fla. – Tweetup participants ask questions during prelaunch activities for NASA’s Gravity Recovery and Interior Laboratory (GRAIL) mission at the Kennedy Space Center Visitor Complex in Florida. ... More
CAPE CANAVERAL, Fla. – NASA Administrator Charlie Bolden shares a humo...
CAPE CANAVERAL, Fla. – NASA Administrator Charlie Bolden shares a humorous moment with a group of Tweetup participants at the Kennedy Space Center Visitor Complex in Florida during prelaunch activities for the ... More
CAPE CANAVERAL, Fla. – Maria Zuber, GRAIL principal investigator at th...
CAPE CANAVERAL, Fla. – Maria Zuber, GRAIL principal investigator at the Massachusetts Institute of Technology in Cambridge, speaks to a group of Tweetup participants at the Kennedy Space Center Visitor Complex ... More
CAPE CANAVERAL, Fla. – Astrophysicist Dr. Neil deGrasse Tyson with the...
CAPE CANAVERAL, Fla. – Astrophysicist Dr. Neil deGrasse Tyson with the American Museum of Natural History’s Hayden Planetarium in New York, speaks to a group of Tweetup participants at the Kennedy Space Center ... More
CAPE CANAVERAL, Fla. – NASA Administrator Charlie Bolden speaks to a g...
CAPE CANAVERAL, Fla. – NASA Administrator Charlie Bolden speaks to a group of Tweetup participants at the Kennedy Space Center Visitor Complex in Florida during prelaunch activities for the agency’s Gravity Rec... More
CAPE CANAVERAL, Fla. – NASA Administrator Charlie Bolden speaks to a g...
CAPE CANAVERAL, Fla. – NASA Administrator Charlie Bolden speaks to a group of Tweetup participants at the Kennedy Space Center Visitor Complex in Florida during prelaunch activities for the agency’s Gravity Rec... More
CAPE CANAVERAL, Fla. – Jim Adams, deputy director of planetary science...
CAPE CANAVERAL, Fla. – Jim Adams, deputy director of planetary science at NASA Headquarters in Washington, speaks to a group of Tweetup participants at the Kennedy Space Center Visitor Complex in Florida during... More
CAPE CANAVERAL, Fla. – Stu Spath, chief spacecraft engineer with Lockh...
CAPE CANAVERAL, Fla. – Stu Spath, chief spacecraft engineer with Lockheed Martin, speaks to a group of Tweetup participants at the Kennedy Space Center Visitor Complex in Florida during prelaunch activities for... More
CAPE CANAVERAL, Fla. – Sami Asmar, GRAIL deputy project scientist at N...
CAPE CANAVERAL, Fla. – Sami Asmar, GRAIL deputy project scientist at NASA’s Jet Propulsion Laboratory in Pasadena, Calif., speaks to a group of Tweetup participants at the Kennedy Space Center Visitor Complex i... More
CAPE CANAVERAL, Fla. – Tweetup participants ask questions during prela...
CAPE CANAVERAL, Fla. – Tweetup participants ask questions during prelaunch activities for NASA’s Gravity Recovery and Interior Laboratory (GRAIL) mission at the Kennedy Space Center Visitor Complex in Florida. ... More
CAPE CANAVERAL, Fla. – Astrophysicist Dr. Neil deGrasse Tyson with the...
CAPE CANAVERAL, Fla. – Astrophysicist Dr. Neil deGrasse Tyson with the American Museum of Natural History’s Hayden Planetarium in New York, speaks to a group of Tweetup participants at NASA Kennedy Space Center... More
CAPE CANAVERAL, Fla. – Astrophysicist Dr. Neil deGrasse Tyson with the...
CAPE CANAVERAL, Fla. – Astrophysicist Dr. Neil deGrasse Tyson with the American Museum of Natural History’s Hayden Planetarium in New York, speaks to a group of Tweetup participants at NASA Kennedy Space Center... More
CAPE CANAVERAL, Fla. – A Tweetup participant searches for the right ph...
CAPE CANAVERAL, Fla. – A Tweetup participant searches for the right photo angle along the NASA Causeway launch viewing area at NASA’s Kennedy Space Center in Florida during prelaunch activities for the agency’s... More
CAPE CANAVERAL, Fla. – At KARS Park 1 on Merritt Island in Florida, a ...
CAPE CANAVERAL, Fla. – At KARS Park 1 on Merritt Island in Florida, a group of Tweetup participants watch as a United Launch Alliance Delta II Heavy rocket lifts off at 9:08 a.m. EDT Sept. 10 from Space Launch ... More
CAPE CANAVERAL, Fla. – At KARS Park 1 on Merritt Island in Florida, a ...
CAPE CANAVERAL, Fla. – At KARS Park 1 on Merritt Island in Florida, a group of Tweetup participants take pictures and watch excitedly as a United Launch Alliance Delta II Heavy rocket lifts off at 9:08 a.m. EDT... More
CAPE CANAVERAL, Fla. – Ashwin Vasavada, deputy project scientist for t...
CAPE CANAVERAL, Fla. – Ashwin Vasavada, deputy project scientist for the Mars Science Laboratory (MSL) at NASA's Jet Propulsion Laboratory, speaks to a group of Tweetup participants at NASA Kennedy Space Center... More
CAPE CANAVERAL, Fla. – Ryan Bechtel, from the Department of Energy, sp...
CAPE CANAVERAL, Fla. – Ryan Bechtel, from the Department of Energy, speaks to a group of Tweetup participants at NASA Kennedy Space Center's Press Site in Florida during prelaunch activities for the agency’s Ma... More
CAPE CANAVERAL, Fla. – Doug McCuistion, director of the Mars Explorati...
CAPE CANAVERAL, Fla. – Doug McCuistion, director of the Mars Exploration Program at NASA Headquarters, speaks to a group of Tweetup participants at NASA Kennedy Space Center's Press Site in Florida during prela... More
CAPE CANAVERAL, Fla. – Rex Engelhardt, mission manager in NASA's Launc...
CAPE CANAVERAL, Fla. – Rex Engelhardt, mission manager in NASA's Launch Services Program at the NASA Kennedy Space Center, speaks to a group of Tweetup participants at Kennedy's Press Site in Florida during pre... More
CAPE CANAVERAL, Fla. – Television personality Bill Nye the Science Guy...
CAPE CANAVERAL, Fla. – Television personality Bill Nye the Science Guy talks to the participants of a NASA Tweetup in a tent set up at NASA Kennedy Space Center's Press Site in Florida during prelaunch activiti... More
CAPE CANAVERAL, Fla. – Participants of a NASA Tweetup pose for a group...
CAPE CANAVERAL, Fla. – Participants of a NASA Tweetup pose for a group portrait at NASA Kennedy Space Center's Press Site in Florida during prelaunch activities for the agency’s Mars Science Laboratory (MSL) la... More
CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center in Florida, Will.i...
CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center in Florida, Will.i.am (left), entertainer and member of The Black Eyed Peas, receives a briefing from Larry Price, Lockheed Martin deputy program manager, on ... More
CAPE CANAVERAL, Fla. – Expedition 25 astronaut Doug Wheelock talks to ...
CAPE CANAVERAL, Fla. – Expedition 25 astronaut Doug Wheelock talks to the participants of a NASA Tweetup in a tent set up at NASA Kennedy Space Center's Press Site in Florida during prelaunch activities for the... More
CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center's Press Site in Fl...
CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center's Press Site in Florida, participants in NASA's Tweetup photograph the launch of the agency's Mars Science Laboratory (MSL) as the countdown clock ticks off t... More
CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center in Florida, presen...
CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center in Florida, presenters and Kennedy personnel supporting a NASA Tweetup get a close-up look at space shuttle Endeavour being stored in the Vehicle Assembly Bui... More
CAPE CANAVERAL, Fla. – From left, Lars Perkins, chair of the Education...
CAPE CANAVERAL, Fla. – From left, Lars Perkins, chair of the Education and Public Outreach Committee of the NASA Advisory Council; former astronaut Leland Melvin, NASA associate administrator for Education; Wil... More
CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center's Press Site in Fl...
CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center's Press Site in Florida, participants in NASA's Tweetup photograph the launch of the agency's Mars Science Laboratory (MSL) as it races through the clouds. Th... More
CAPE CANAVERAL, Fla. – NASA Deputy Administrator Lori Garver addresses...
CAPE CANAVERAL, Fla. – NASA Deputy Administrator Lori Garver addresses the participants of a NASA Tweetup in a tent set up at NASA Kennedy Space Center's Press Site in Florida during prelaunch activities for th... More
CAPE CANAVERAL, Fla. – NASA Deputy Administrator Lori Garver addresses...
CAPE CANAVERAL, Fla. – NASA Deputy Administrator Lori Garver addresses the participants of a NASA Tweetup in a tent set up at NASA Kennedy Space Center's Press Site in Florida during prelaunch activities for th... More
CAPE CANAVERAL, Fla. – NASA Tweetup participants hear a presentation b...
CAPE CANAVERAL, Fla. – NASA Tweetup participants hear a presentation by Expedition 25 astronaut Doug Wheelock in a tent set up at NASA Kennedy Space Center's Press Site in Florida during prelaunch activities fo... More
CAPE CANAVERAL, Fla. – From left, Yves Lamothe, lead systems engineer ...
CAPE CANAVERAL, Fla. – From left, Yves Lamothe, lead systems engineer for the 21st Century Ground Systems Program at NASA Kennedy Space Center; NASA Administrator Charles Bolden; Will.i.am, entertainer and memb... More
CAPE CANAVERAL, Fla. – Television personality Bill Nye the Science Guy...
CAPE CANAVERAL, Fla. – Television personality Bill Nye the Science Guy talks to the participants of a NASA Tweetup in a tent set up at NASA Kennedy Space Center's Press Site in Florida during prelaunch activiti... More
CAPE CANAVERAL, Fla. – NASA Administrator Charles Bolden addresses the...
CAPE CANAVERAL, Fla. – NASA Administrator Charles Bolden addresses the participants of a NASA Tweetup in a tent set up at NASA Kennedy Space Center's Press Site in Florida during prelaunch activities for the ag... More
CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center in Florida, Will.i...
CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center in Florida, Will.i.am (left), entertainer and member of The Black Eyed Peas, accompanied by Yves Lamothe, lead systems engineer for the 21st Century Ground Sy... More
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building at NASA Kenned...
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building at NASA Kennedy Space Center in Florida, Will.i.am, entertainer and member of The Black Eyed Peas, and television personality Bill Nye the Science Guy pos... More
CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center's Press Site in Fl...
CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center's Press Site in Florida, participants in NASA's Tweetup photograph the launch of the agency's Mars Science Laboratory (MSL) from the turn basin. The tweeters... More
CAPE CANAVERAL, Fla. – NASA Administrator Charles Bolden addresses the...
CAPE CANAVERAL, Fla. – NASA Administrator Charles Bolden addresses the participants of a NASA Tweetup in a tent set up at NASA Kennedy Space Center's Press Site in Florida during prelaunch activities for the ag... More
CAPE CANAVERAL, Fla. – From left, former astronaut Leland Melvin, NASA...
CAPE CANAVERAL, Fla. – From left, former astronaut Leland Melvin, NASA associate administrator for Education; Will.i.am, entertainer and member of The Black Eyed Peas; and NASA Deputy Administrator Lori Garver ... More
CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center in Florida, Will.i...
CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center in Florida, Will.i.am, entertainer and member of The Black Eyed Peas, hears about the space shuttle mission plaques lining the lobby of the Launch Control Cen... More
CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center in Florida, Will.i...
CAPE CANAVERAL, Fla. – At NASA Kennedy Space Center in Florida, Will.i.am (center), entertainer and member of The Black Eyed Peas, talks with employees on hand during his tour of the Operations and Checkout Bui... More
CAPE CANAVERAL, Fla. – The manager of NASA's Commercial Crew Program C...
CAPE CANAVERAL, Fla. – The manager of NASA's Commercial Crew Program CCP, Ed Mango, hosts a virtual conversation, called a Tweet Chat, with Twitter followers from around the world. Those who follow www.twitter.... More
CAPE CANAVERAL, Fla. – The Twitter page of NASA’s Commercial Crew Prog...
CAPE CANAVERAL, Fla. – The Twitter page of NASA’s Commercial Crew Program CCP buzzes with activity as program manager, Ed Mango, hosts a virtual conversation, called a Tweet Chat, with followers from around the... More
CAPE CANAVERAL, Fla. – The manager of NASA's Commercial Crew Program C...
CAPE CANAVERAL, Fla. – The manager of NASA's Commercial Crew Program CCP, Ed Mango, hosts a virtual conversation, called a Tweet Chat, with Twitter followers from around the world. Those who follow www.twitter.... More
CAPE CANAVERAL, Fla. – Trent Perrotto of NASA Public Affairs addresses...
CAPE CANAVERAL, Fla. – Trent Perrotto of NASA Public Affairs addresses an audience of participants during a NASA social question and answer session. The group is assembled in Kennedy Space Center's Operations a... More
CAPE CANAVERAL, Fla. – Trent Perrotto of NASA Public Affairs addresses...
CAPE CANAVERAL, Fla. – Trent Perrotto of NASA Public Affairs addresses an audience of participants during a NASA social question and answer session. The group is assembled in Kennedy Space Center's Operations a... More
CAPE CANAVERAL, Fla. – NASA astronaut Rex Walheim, far right, addresse...
CAPE CANAVERAL, Fla. – NASA astronaut Rex Walheim, far right, addresses an participants during a NASA social question and answer session. The group is assembled in Kennedy Space Center's Operations and Checkout... More