A moon landing decades in the making has been officially canceled. Learn why NASA called off Artemis III and what the new lunar timeline looks like.

If all goes well, Artemis 2 could launch as soon as March 6. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the latest ...

We'll learn more during a press conference on Friday (Feb. 20) at 11 a.m. ET. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news ...

She’s worried about the a-rock-alypse. A planetary defense expert is warning that humanity is defenseless against up to 15,000 undetected near-Earth asteroids that have the potential to take out a ...

NASA has begun a countdown and fueling test for its SLS rocket at the Kennedy Space Center that will determine an Artemis 2 ...

NASA shared some new infrared images of the 3I/ATLAS interstellar comet this week, showing the visitor brightening up in a dramatic outburst while exiting a solar system. The images were taken by the ...

“The CAFC reasoned that while Section 638 guides the government’s award of contracts among different private entities, Section 1498 governs who a patentee must sue for patent infringement and in which ...

NASA is looking to make sure the problems with leaks in its moon rocket have been remedied with another Artemis II test run slated for Thursday night that could set up a launch in early March. Teams ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA AND SpaceX are preparing for the next crewed launch to the International Space Station. NASA says that SpaceX Crew-12 mission ...

NASA Administrator Jared Isaacman speaks to employees at the Ames Research Center as part of his visits to all the agency’s field centers. Credit: X @NASAAdmin WASHINGTON — After losing about 20% of ...

Our planet is currently defenseless against “city killer” asteroids, noting “we don’t know where they are,” a leading scientist has warned this week. Astronomer Kelly Fast, NASA’s planetary defense ...

Momentus is partnering with NASA to demonstrate joint rendezvous and proximity operations (RPO) and formation flying in low Earth orbit. Credit: Momentus Commercial space startup Momentus and NASA ...