Faced with the imminent retirement of the International Space Station, NASA is pushing to speed up work on its potential ...

For a while, NASA's future looked to be on shaky ground, but this new proposal seems like a fresh vote of confidence.

Add Yahoo as a preferred source to see more of our stories on Google. NASA could soon be scrambling to shore up the U.S.’s presence in low-Earth orbit, thanks to a key Senate committee that wants the ...

The Exploration Upper Stage that was intended for use on the Block 1B version of SLS starting with Artemis 4. Credit: NASA WASHINGTON — The Senate Commerce Committee advanced a revised NASA ...

NASA has played a central role in some of the most groundbreaking achievements in modern American history, from winning the ...