Audio from a simulation of an astronaut medical emergency was accidentally broadcasts on NASA's official ISS livestream channels. When you purchase through links on our site, we may earn an affiliate ...

On Saturday NASA astronaut Butch Wilmore noticed some strange noises emanating from a speaker inside the Starliner spacecraft. “I’ve got a question about Starliner,” Wilmore radioed down to Mission ...

Taylor Wang was deeply despondent. A day earlier, he had quite literally felt on top of the world by becoming the first Chinese-born person to fly into space. But now, orbiting Earth on board the ...

The action starts at 12:30 a.m. ET on Tuesday (Jan. 30). When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The space shuttle Endeavour will be ...

If you really think about it, the overall layout of a space station is pretty simple. It comprises, mostly, unassuming habitats that are most of the time cylinder-shaped structures capable of ...

The final journey for the last space shuttle ever built is complete. Set against the black backdrop of the night sky, a crane hoisted a white shrink-wrapped Endeavour 200 feet overhead before gently ...

Three Texas lawmakers accuse the Smithsonian Institution of "illegal lobbying" to block the relocation of the Space Shuttle Discovery from its Virginia museum to Houston, prompting a request for a ...

ST. CLOUD – A person can count on two hands how many space shuttles were made by NASA. Five were jolted into outer space — two of which were destroyed during flight — and a few replicas were built for ...

NASA’s retired space shuttle Endeavour was carefully hoisted late Monday and attached to a huge external propellant tank and its two solid rocket boosters at a Los Angeles museum where it will be ...

Corrections & Clarifications: An earlier version of this story misstated the date of the Space Shuttle Columbia disaster. It occurred Feb. 1, 2003. For millions of Americans, it was an event that ...