The Space Shuttle Columbia disaster saw the spacecraft disintegrate during re-entry into Earth's atmosphere, killing all seven crew members in a tragic and preventable incident ...

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

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 ...

Seven American spacefarers were killed in a tragic event 40 years ago today that has become widely known as the Challenger disaster.

The loss of the Space Shuttle Challenger and its seven brave astronauts 40 years ago inflicted a generational wound on the ...

Forty years after the Challenger disaster, NPR explores the engineers' last-minute efforts to stop the launch, their decades of guilt and the vital lessons that remain critical for NASA today.

Sunday marks the 23rd anniversary of the Space Shuttle Columbia disaster that killed seven crew members, including Lubbock’s ...

The Remembering Columbia Museum marked its 15th anniversary Sunday, continuing its mission to honor the seven astronauts who ...

Because a teacher was going to space, millions of schoolchildren watched the Challenger lift off on Jan. 28, 1986. It ...

I watched the Challenger shuttle disaster from inside Mission Control - 40 years ago today ...