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.' ...

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 ...

The ISS has “come into its own as a very sophisticated scientific laboratory,” says retired NASA astronaut Scott Kelly, who ...

A new race to the moon is underway; not merely to erect flags, but to prospect for and extract water and helium-3, establish nuclear power plants and capitalize on the economic and strategic ...