On April 14, 1981, the first space shuttle mission returned to Earth after a two-day flight in space. The space shuttle ...
Forty years ago, on , NASA’s Space Shuttle Columbia, attached to an external tank and twin solid rocket boosters, lifted off ...
The space shuttle system has been modified many times since the first launch of space shuttle Columbia in 1981. During the 1980s, major upgrade programs were established to respond to problems and ...
Payload specialists in training for STS-51L take a break in shuttle emergency egress training in 1986. Left to right: Gregory Jarvis, Christa McAuliffe and Barbara Morgan. McAuliffe was selected as ...
While I was leading a tour of the National Air and Space Museum in January 2026, a visitor posed this insightful question: ...