Asteroid 2026 CU1 will sweep past Earth this week at high speed, close enough to attract attention yet deemed safe, raising ...

A 170-foot asteroid is set to race past Earth today at extraordinary speed, NASA says. Though no impact is expected, ...

NASA's Artemis 2 mission has been delayed until at least March due to recent setbacks. A critical prelaunch test was postponed by an unseasonable cold snap in Florida. During a subsequent fueling test ...

The delay was caused by a hydrogen leak discovered during a key fueling test known as a wet dress rehearsal. The mission will send a crew of four astronauts, including three Americans and one Canadian ...

Reps. Zoe Lofgren (D-Calif.), Don Beyer (D-Va.) and Brian Babin (R-Texas) confer during a markup of a NASA authorization bill Feb. 4. Credit: X @sciencedems WASHINGTON — The House Science Committee ...

The NASA and SpaceX Crew-12 mission to the International Space Station has been delayed twice due to poor weather. High offshore winds in the flight path prompted the latest delay, with the launch now ...

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 ...

A crucial test of NASA’s towering Space Launch System rocket is underway — marking one of the final steps before the vehicle launches four astronauts into deep space for the first time since the ...

A dress rehearsal countdown for NASA's Artemis II moon rocket, intended to clear the way for a possible February launch, ran into a variety of problems and ultimately was called off early Tuesday ...

NASA plans an on-pad repair of the fuel leak that derailed an overnight dress rehearsal countdown for the agency's huge Artemis II rocket. The agency then plans a second fueling test before making ...

NASA's Artemis II rolls from the Vehicle Assembly Building at NASA's Kennedy Space Center. (Photo by Mauricio Paiz/NurPhoto via Getty Images) Updated, Feb. 5, 2026: exact launch times and dates in ...

The agency had been eyeing Feb. 8 for the historic liftoff. Now, it's no earlier than March. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.