KENNEDY SPACE CENTER, F LA. -- STS-95 Payload Specialists Chiaki Mukai, at left, representing the National Space Development Agency of Japan (NASDA), and Mission Specialist Pedro Duque of Spain, representing the European Space Agency (ESA), practice using equipment in the SPACEHAB trainer at the SPACEHAB Payload Processing Facility in Cape Canaveral. STS-95 will feature a variety of research payloads, including the Spartan solar-observing deployable spacecraft, the Hubble Space Telescope Orbital Systems Platform, the International Extreme Ultraviolet Hitchhiker, and experiments on space flight and the aging process. STS-95 is targeted for an Oct. 29 launch aboard the Space Shuttle Discovery. KSC-98pc859
Summary
KENNEDY SPACE CENTER, F LA. -- STS-95 Payload Specialists Chiaki Mukai, at left, representing the National Space Development Agency of Japan (NASDA), and Mission Specialist Pedro Duque of Spain, representing the European Space Agency (ESA), practice using equipment in the SPACEHAB trainer at the SPACEHAB Payload Processing Facility in Cape Canaveral. STS-95 will feature a variety of research payloads, including the Spartan solar-observing deployable spacecraft, the Hubble Space Telescope Orbital Systems Platform, the International Extreme Ultraviolet Hitchhiker, and experiments on space flight and the aging process. STS-95 is targeted for an Oct. 29 launch aboard the Space Shuttle Discovery.
The Space Shuttle program was the United States government's manned launch vehicle program from 1981 to 2011, administered by NASA and officially beginning in 1972. The Space Shuttle system—composed of an orbiter launched with two reusable solid rocket boosters and a disposable external fuel tank— carried up to eight astronauts and up to 50,000 lb (23,000 kg) of payload into low Earth orbit (LEO). When its mission was complete, the orbiter would re-enter the Earth's atmosphere and lands as a glider. Although the concept had been explored since the late 1960s, the program formally commenced in 1972 and was the focus of NASA's manned operations after the final Apollo and Skylab flights in the mid-1970s. It started with the launch of the first shuttle Columbia on April 12, 1981, on STS-1. and finished with its last mission, STS-135 flown by Atlantis, in July 2011.