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 ...

A group of gold commemorative Sacagawea coins, seven of which traveled into orbit aboard a NASA space shuttle, recently sold for more than $3 million.

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 ...

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 ...

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 ...

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 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 ...

Columbia accident investigators located a key data recorder in a debris field Wednesday, raising hopes that it contains information about the shuttle's final hour or two of flight and what caused its ...