CAPE CANAVERAL, Fla. (AP) — A large section of the destroyed space shuttle Challenger has been found buried in sand at the bottom of the Atlantic, more than three decades after the tragedy that killed ...

A flag that survived the Challenger space shuttle explosion in 1986 will be permanently displayed at the Challenger Learning Center in Colorado Springs, offering visitors a tangible connection to one ...

HOUSTON, Texas -- A very special item tucked quietly away aboard NASA's Space Shuttle Challenger before it exploded has finally made it to space, 31 years after the accident. "It was amazing the ...

A section of the destroyed space shuttle Challenger was found at the bottom of the Atlantic Ocean off the coast of Florida more than three decades after it broke apart and killed all seven people ...

From faulty O-rings to deadly weather and foreboding warnings. The engineers closest to the Challenger Space Shuttle knew what was wrong — so why didn't NASA step in? James Comey strikes back ...

Do you have any idea how much of the space shuttle Challenger is still lost in the ocean? The disaster of this infamous mission was an unthinkable tragedy, but behind the headlines, there's a deeper ...

"On a cold January morning in 1986, NASA launched the Space Shuttle Challenger, despite warnings against doing so by many individuals, including Allan McDonald. The fiery destruction of Challenger on ...