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

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.

The space shuttle Challenger explosion was a defining moment of the 1980s. Whether you were watching on TV or in person, chances are, you remember exactly where you were and how you felt.

The Artemis II mission, which will send four astronauts around the moon, is currently on the launch pad at Kennedy Space ...

Forty years ago today, disaster struck NASA’s human spaceflight program when the space shuttle Challenger exploded 73 seconds after blastoff, killing all seven people onboard. The tragedy nearly ...

On Jan. 28, 1986, the Space Shuttle Challenger exploded 73 seconds after takeoff. All seven crewmembers on board were killed.

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

Cold temperatures inhibited the space shuttle Challenger’s infrastructure from working properly. NASA has set potential weather conditions that would stop Artemis II from launching as scheduled.

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

How a cold morning, failed O-rings, and flawed decision-making led to tragedy Forty years ago, Space Shuttle Challenger ...

Today marks the 40th anniversary of the Challenger explosion. One of the crew members called South Carolina home.

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