The space shuttle Challenger explosion was a defining moment of the 1980s. Whether you were watching on TV or in person, ...
NASA's space shuttle Challenger completed 10 missions before it broke apart during a launch in 1986, killing seven astronauts ...
On Feb. 1, 2003, NASA was once again dealing with tragedy when Space Shuttle Columbia and her crew of seven astronauts were ...
NASA's space shuttle Challenger exploded and broke apart Jan. 28, 1986, in the sky over East-Central Florida, killing the seven astronauts on board.
Dark Space Official on MSN
Shuttle-C and the Orient Express, NASA’s post-Challenger plan for a heavy-lift cargo shuttle and a Mach 25 spaceplane
After Challenger reshaped NASA’s risk tolerance, the agency quietly explored two ambitious ways to keep American spaceflight alive without astronauts on board. From Shuttle-C’s heavy-lift cargo ...
From 1981 to 2011, the space shuttle flew 135 missions and carried 355 people into space. It launched satellites. It deployed (then later fixed) the Hubble Telescope. It was instrumental in building ...
Challenger exploded 73 seconds after liftoff while carrying seven people, including "Teacher in Space" participant Christa McAuliffe. Nobody survived the launch on Jan. 28, 1986 from NASA's Kennedy ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results