Five years after their space jaunts, the astronauts appear to be in good cardiovascular health.

A controversial new paper questions whether the interstellar object 3I/ATLAS is a potentially dangerous alien probe, similar ...

Don't miss the waxing crescent moon shine alongside Spica and the stars of the constellation Virgo in the hours following sunset on July 30.

Set in the 32nd century at Starfleet's reopened San Francisco university campus by the Bay, "Starfleet Academy" arrives in early 2026 and follows the triumphs and tribulations of a fresh class of ...

On July 24, the Indian Space Research Organization (ISRO) rolled the NISAR (NASA-ISRO Synthetic Aperture Radar) spacecraft ...

Kenna Hughes-Castleberry is the Content Manager at Space.com. Formerly, she was the Science Communicator at JILA, a physics ...

"These are the first JWST observations of tidal disruption events, and they look nothing like what we’ve ever seen before." ...

It depends on what kind of astrophotography you are focusing on. If your primary goal is super wide angle star fields, then ...

Want a pair of stargazing binoculars you can take on the go? Thanks to Amazon Prime Day, you can save over $50 on these super ...

Christopher Smith and the gang deal with parallel realities and ARGUS in the second trailer for DC Studios and HBO Max's Peacemaker season 2.

The museum's flagship building on the National Mall drew thousands of visitors on Monday who were among the first to tour ...

The hottest Hall H panel of the past weekend gave Predator fans a look at the first 15 minutes of Badlands, a new Killer of Killers ending, and more.