A NASA-backed planetary defense group has reportedly begun efforts to pinpoint comet 3I/ATLAS after it was observed emitting an alloy not seen in nature and exhibiting other strange behaviors.

Jared Isaacman’s bid to take the top job at NASA — once thought dead in the Senate — has found renewed life as Sen. Tim Sheehy and a handful of high-profile supporters seek to help the tech billionaire supplant the acting head of the space agency, Sean Duffy.

Elon Musk is taking aim at the head of NASA amid news that the U.S. space agency may consider companies other than SpaceX to build lunar landers.

As the government shutdown crosses the three-week mark, Democrats are increasingly calling on President Donald Trump to get more involved in finding a solution. Even some Republicans acknowledged that Trump has been disengaged and said it wouldn't hurt if he got more involved.

NASA acting administrator Sean Duffy suggested SpaceX may not be taking NASA to the moon. Experts said it’s unlikely another company could step in and hit the 2027 goal.

NASA confirms asteroid 2025 PN7 has been orbiting in sync with Earth for 60 years and will stay until 2083 ©Image Credit: Flux 1.1 AI image generator / GEEKSPIN Earth just got a new tag-along in space — a little asteroid named 2025 PN7. NASA confirmed ...

In a study titled The Future Lifespan of Earth’s Oxygenated Atmosphere, scientists from NASA and Toho University used advanced supercomputers to simulate the planet’s future. Their models suggest that Earth’s atmosphere will become uninhabitable in roughly one billion years, far sooner than once believed.

President Donald Trump is reconsidering Jared Isaacman for the NASA administrator role after previously pulling his nomination due to his ties to Elon Musk.