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 Program, which ran from 1981 to 2011, was a complex and ambitious project that pushed the boundaries of ...
It’s been 40 years since the Space Shuttle Challenger disaster. It was a day the nation slowly realized something had ...
On a cold, sunny morning in Florida, after several scrubs due to weather, the launch was a highly-anticipated event.
Wednesday marked 40 years since the Space Shuttle Challenger was tragically destroyed during the launch of mission STS-51-L.