Forty years after the space shuttle Challenger disintegrated shortly after liftoff, the disaster remains one of the most ...

Tragedy killed seven crew members 73 seconds into flight ...

It's been 40 years since the Challenger space shuttle, carrying seven people, took off from Florida's Kennedy Space Center, ...

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 ...

LAS VEGAS (KLAS) — Today marks the 40th anniversary of the Space Shuttle Challenger explosion. Challenger launched from ...

Former astronaut and professor Terry Hart is opening up 40 years later about the friends and colleagues he lost on board the ...

Forty years ago, Americans were shocked when the space shuttle Challenger exploded 73 seconds after it launched on a chilly ...

Jan. 28, 1986, 7 spacefarers were killed when shuttle Challenger exploded midair after launching from Kennedy Space Center in ...

The morning of the Space Shuttle Challenger explosion 40 years ago still remains the coldest Jan. 28 ever on the Treasure ...

On a cold, sunny morning in Florida, after several scrubs due to weather, the launch was a highly-anticipated event.

It’s been 40 years since the Space Shuttle Challenger disaster. It was a day the nation slowly realized something had ...