Auroras may be visible from Alaska to Maine tonight and tomorrow as a speedy solar wind stream is due to arrive.

"I think we're being really careful not to really lay probabilistic numbers on the table for this mission, just given the small amount of data." ...

Reentry occurred Wednesday (March 11) at 6:37 a.m. EDT, NASA officials said. When you purchase through links on our site, we ...

As its name suggests, Artemis 2 will be the second mission of NASA's Artemis program — but it's the first to fly a crew aboard Orion. An uncrewed Orion capsule launched on Artemis 1 in November 2022 ...

"This milestone essentially marks the birth of our flight system." ...

"This is a challenge unlike any we have encountered thus far in this new era of commercial space." ...

Here we explain why March is one of the best months of the year to see the northern lights — and how the spring equinox boosts aurora activity.

Those questions were asked because Picard seemed galaxies away from his predecessor in "Star Trek"'s big chair, James ...

Delivered daily Daily Newsletter Breaking space news, the latest updates on rocket launches, skywatching events and more! Once a month Watch This Space Sign up to our monthly entertainment newsletter ...

Adult Swim's wild animated sensation is back for more sci-fi insanity in May. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news ...

AXIS, the Advanced X-ray Imaging Satellite, was one of two concepts selected for detailed design studies in NASA’s Astrophysics Probe Explorer program, competing alongside the f ...

A photo captures Northrop Grumman's Cygnus XL freighter being jettisoned away from the International Space Station carrying thousands of pounds of garbage, headed for a fiery demise.