Longtime NASA astronaut Don Pettit is set to return from his fourth trip to space on Saturday night. Here are some of his ...

Altadena residents, who would see the worst damage from the Eaton fire, also experienced the most issues with evacuation ...

As NASA prepares to return to the moon, studying astronaut health and safety is a top priority. Scientists monitor and ...

The ultimate purpose of PUNCH is to use its four instruments — three wide-field imagers (WFI) and a near-field imager (NFI) — ...

NASA's Lucy spacecraft will soon swoop past a small asteroid. It will be the second asteroid encounter for Lucy, launched in ...

More states are lining up in a bid to host NASA’s headquarters, but the prize they seek may turn out to be smaller than they ...

In this week’s edition of The Prototype, we look at potential first signs of life on another world, an FDA greenlight for ...

The Trump administration has disrupted the funding pipeline universities have relied on for research, at times directly ...

Do you not sometimes wish you could just roll up and pack in your solar panels when going off-the-grid? This secret ...

K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

NASA astronaut Don Pettit and two cosmonaut colleagues will return to Earth this evening (April 19), and you can watch their homecoming live.

The core stage for NASA’s Space Launch System (SLS) rocket, which is slated to launch astronauts around the moon since the ...