Vivek Ramaswamy is no longer part of the government efficiency commission that President Donald Trump has championed.

Astronomers are celebrating the completion of a 2.5-billion-pixel panoramic picture of the entire Andromeda Galaxy. The team includes several UC Santa Cruz researchers who made significant ...

One of NASA's two stuck astronauts is getting a change of scenery. Suni Williams stepped out on a spacewalk Thursday, her ...

Blue Origin has called off the debut launch of its massive new rocket because of technical trouble. The 320-foot rocket was ...

Pituffik is home to the 12th Space Warning Squadron (12 SWS), which supports three critical missions: missile warning, ...

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CAPE CANAVERAL, Fla. (AP) — NASA is pitching a cheaper and quicker way of getting rocks and soil back from Mars, after seeing ...

NASA astronauts Sunita Williams and Barry "Butch" Wilmore celebrated Christmas aboard the ISS, wearing Santa hats in a photo that went viral on social media. This photo raised questions about how ...

Nasa confirmed that the Santa hats, along with presents and a tiny Christmas tree, were part of a 3-ton resupply mission that SpaceX launched to the ISS in late November, reported the New York Post.

“There are screams and giggles and laughter,” said Bob Sommers, 63, a civilian contractor and NORAD volunteer. Sommers often says on the call that everyone must be asleep before Santa ...

Santa Claus made his annual Christmas Eve journey from the North Pole to households around the world and, in keeping with decades of tradition, the North American Aerospace Command, or NORAD ...