Artemis 2's Space Launch System rocket core stage was fitted with 4 RS-25 engines at NASA’s Michoud Assembly Facility in New ...

ESA's Proba-3 mission, made up of twin spacecraft capable of aligning to create artificial eclipses, has captured "rare" ...

See asteroid Dimorphous, pre- and post-impact, in this time-lapse of Hubble Space Telescope imagery. The space rock was impacted by NASA DART mission. Credit: SCIENCE: NASA, ESA, STScI, Jian-Yang Li ...

Add Yahoo as a preferred source to see more of our stories on Google. SpaceX's Dragon spacecraft carrying NASA astronauts Anne McClain, commander; and Nichole Ayers, pilot; along with mission ...

A spacewalk, often called extra-vehicular activity in space industry parlance, refers to any activity an astronaut undertakes outside of a space station or spacecraft. The upcoming spacewalk is the ...

NASA on Wednesday will attempt to bring four astronauts home early from the International Space Station after one crew member experienced a medical issue in orbit, the agency announced. In a statement ...

"The damage is real, but it doesn't have to be permanent." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. For an agency shooting for the moon ...

Add Yahoo as a preferred source to see more of our stories on Google. ROSCOSMOS COSMONAUT Alexey Zubritskiy conducts a spacewalk outside the International Space Station (ISS), October 16, 2025. (photo ...

NASA’s budget is still an unfathomable mess. The government shutdown late last year once again delayed proceedings to determine the space agency’s future — but if it were up to the Trump ...

NASA's Chandra X-ray Observatory releases its longest-spanning video of X-ray data yet. Credit: NASA / CXC / SAO / Pan-STARRS Astronomers have turned a famous star explosion into a 25‑year time‑lapse, ...

In a scientific first, astronomers have witnessed two objects violently colliding in space, the impact generating a dusty debris cloud reminiscent of cosmic fireworks. The collision occurred 25 ...