NASA's space shuttle Challenger exploded 40 years ago today, killing its 7-person crew ...

NASA's space shuttle Challenger completed 10 missions before it broke apart during a launch in 1986, killing seven astronauts ...

Space shuttle Challenger explosion remembered, 40 years later

The space shuttle Challenger explosion was a defining moment of the 1980s. Whether you were watching on TV or in person, ...

Shuttle Challenger remembered at 40th anniversary of NASA disaster

NASA's space shuttle Challenger exploded and broke apart Jan. 28, 1986, in the sky over East-Central Florida, killing the ...
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Massive SpaceX rocket explosion rocks South Texas, ignites safety panic

The latest failure of SpaceX’s massive rocket system in South Texas did more than light up the night sky. It rattled nearby ...

40 years after Challenger: Lingering guilt and lessons learned

Forty years after the Challenger disaster, NPR explores the engineers' last-minute efforts to stop the launch, their decades ...