A stunning discovery has been made 36 years after the Challenger space shuttle disaster. NASA officials tell ABC13 that a 20-foot segment of the shuttle was discovered and recovered by divers off ...

On January 28, 1986, the space shuttle Challenger took to the skies for a brief 73 seconds before a fiery demise. Here's what happened, minute by minute. WWE star Hulk Hogan’s cause of death ...

The 1986 Space Shuttle disaster highlights the importance of independent research, clear data presentation, and ...

Mary Cleave, the NASA astronaut who in 1989 became the first woman to fly on a space shuttle mission after the Challenger disaster, has died at the age of 76, the space agency announced on Wednesday.

The Challenger crew was pulling us into the future, and we'll continue to follow them." This was lofty rhetoric - but the speech had to pack a geopolitical punch, too. There was a Cold War on.