Time is running out for Boeing to fix its leaky Starliner spacecraft.

100 years after Robert Goddard launched the first liquid-fueled rocket, NASA is preparing a return to the moon with the ...

NASA's Artemis 2 mission, which will launch astronauts to the moon for the first time in more than 50 years, comes with ...

NASA announced Monday that crews are targeting the rollout of the Artemis II rocket back to the launchpad following ...

Video shows NASA's futuristic solar sail technology prototype. Like a sail on the ocean propels a boat with the wind, this ...

Colorado’s aerospace industry took center stage at the Capitol on Monday as companies from across the state highlighted their ...

NASA's Crawler-Transporter 2 will soon move the Artemis II rocket and Orion spacecraft from the Vehicle Assembly Building to ...

NASA's moon landing program delay represents the latest in in technical, budgetary, workforce and public perception ...

The Van Allen probe's mission was meant to last two years, but ended up going for nearly seven.

NASA's huge Space Launch System rocket has been repaired and is ready for rollout back to the launch pad next week.

NASA plans to launch four astronauts on a long-awaited trip around the moon as early as April 1, the agency announced.

NASA said it would begin to roll the Artemis II rocket and spacecraft out to the launch pad at Florida's Kennedy Space Center ...