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 the ...

Paige Spiranac can do it all. The University of Arizona and San Diego State alum is extremely popular on social media.

Yahoo Racing is powered by Motorsport Network, providing expert reporting, analysis, and insider access across the world’s top racing series. A piece of debris from NASA's space shuttle Columbia has ...

Discovery has been on display at the Smithsonian’s National Air and Space Museum for more than a decade. Now, Senators Ted ...

From faulty O-rings to deadly weather and foreboding warnings. The engineers closest to the Challenger Space Shuttle knew ...

Sean Duffy, the acting NASA Administrator, discusses the future of space exploration including putting a man on Mars.

After the space shuttle Columbia broke apart as it entered Earth’s atmosphere on Saturday morning, Boston University students reacted with sadness and surprise. Nicole Rodin, a senior in the College ...

It's been 10 years since the Columbia space shuttle accident, and spaceflight safety has come a long way — but has it come far enough? Experts say traveling to space is still a risky business, and ...

The song, "XO," uses six seconds of sample audio from the Challenger disaster. Dec. 30, 2013— -- Beyoncé has been labeled "insensitive" by some current and former NASA astronauts and their ...

A flag that survived the 1986 Challenger explosion will be permanently displayed and unveiled at Colorado Springs' Challenger Learning Center this Saturday.