NASA confirmed it may have sidestepped sweeping layoffs that were expected, potentially saving hundreds of newly hired ...

SpaceX CEO Elon Musk recommended hastening the end of the International Space Station on his social media site X, arguing ...

A red-hot lava flow two miles long has been attracting crowds to the slopes of Mount Etna on the island of Sicily, Italy.

NASA is losing four key senior officials close to its flagship moon program, according to people familiar with the changes, ...

Such a dramatic cut to a flagship space telescope still in its prime will be felt across the mission's entire operations, affecting science.

Sensational "city killer" headlines aside, NASA and the European Space Agency reported the asteroid "has a very small chance" ...

Gov. Ron DeSantis spoke of the potential move Wednesday during his remarks spotlighting the launch of the Florida University ...

Speculation is mounting that the Trump administration may scale back or cancel NASA's Artemis missions following the ...

US space agency NASA says a detailed analysis shows that the likelihood of an asteroid hitting Earth in 2032 has dropped to 0 ...

All of Earth's planetary neighbors are about to be visible in the night sky next week – though you may need binoculars to see ...

Jim Free, associate administrator at NASA, is set to retire on Feb. 22 after three decades of service.