Elon Musk unveils his 'secret' theory that the interstellar object 3I/ATLAS could be 'aliens.' Discover the anomalies, why NASA is silent, and the debate over its 'artificial origin.' ...

Winter is approaching in the U.S., and that means the term atmospheric river is coming back around again. Here's the ...

This week, researchers published LIGO findings that hint at the existence of second-generation black holes. Astronomers ...

Humans have been in space onboard the ISS continuously for 25 years. As the station nears its end, new commercial habitats are lining up to take its place ...

Amid concerns over China’s space-related progress, NASA is reviewing new lunar lander proposals from SpaceX and Blue Origin. The move initially prompted a flurry of insults from Musk on X.

NVIDIA GPU space mission could revolutionize cloud services by enabling orbital data centers that make apps, games and AI tools faster and more efficient.

A class of University of Texas astronomy students has discovered that nearby dwarf galaxy Segue-1 seems to host a ...

China’s Shenzhou-21 space rocket and its crew including the youngest member of its astronaut corps blasted off on Friday atop a Long March-2F rocket from the Jiuquan Satellite Launch Centre in ...

Tony Dokoupil mistakenly said Buzz Aldrin was dead while debating Kim Kardashian’s controversial moon landing comments on 'CBS Mornings' ...

It's one reality TV actor versus another, as Real World alum and acting NASA administrator Sean Duffy tells Kardashian she's wrong.

On Wednesday, the space companies owned by two of the richest people on Earth — Elon Musk’s SpaceX and Jeff Bezos’ Blue Origin — submitted ideas to the space agency for a faster program to land ...