CNN’s Elex Michaelson speaks to “Science Guy” Bill Nye about his efforts to keep NASA and its programs fully funded.

The Earth is only hours away from being splattered with a big blob of solar goo, which could knock out some radio satellites.

The NASA mega-rocket set to carry four astronauts on a 10-day test trip around the moon is on its way to its launch pad at ...

Just moving out the moon-bound rocket to the launch pad was an incredible engineering feat. Watch how NASA got it done.

The 482-page bill outlining varying military assistance comes as Taipei announced that more US weapons sales to Taiwan are in ...

After rollout is complete, NASA will conduct a number of checkouts with Artemis 2's SLS and Orion. One of the most important ...

During their 167-day mission, the four crew members travelled nearly 71 million miles and completed more than 2 670 orbits ...

Researchers using new mapping techniques and satellite data have now discovered evidence of previously undiscovered mountain ...

A SpaceX ship recovered the spacecraft from the ocean and at around 1:30 a.m. and welcomed aboard NASA astronauts Zena ...

Get live updates and the latest news as Donald Trump meets with Venezuelan opposition leader María Corina Machado and the ...

SpaceX Dragon is expected to splash down off the coast of San Diego past midnight on Thursday, announcing its arrival with a ...

Crew-11 disembarked the Dragon Endeavour at about 01:30 local time (09:30 GMT) after a nearly 11 hour journey back to Earth.