A California federal judge on Tuesday expressed doubt over Elon Musk's "irreparable harm" claims in his lawsuit against Sam ...

USAID has been one of the agencies hardest hit as the Trump administration and Elon Musk’s budget-slashing team.

A federal judge said it is a “stretch” that Musk and his company xAI suffered “irreparable harm” from OpenAI’s plan to become a for-profit company.

Elon Musk is relying on a coterie of young engineers with little government experience in his takeover of the U.S. Federal ...

at least 24 people have died and thousands of structures have been destroyed in what may be some of the most destructive wildfires in Southern California history. Three fires burned in the L.A ...

SpaceX is scheduled to launch its Maxar 3 mission, with two high-resolution commercial satellites on board, from the Kennedy ...

Lunar Trailblazer is part of a growing list of probes and landers heading toward the moon to search for water ice.

"The billionaire's campaign to radically upend federal agencies is stunning former White House officials, even in a political moment when many things are described as unprecedented." ...

Then there are the actions of SpaceX founder Elon Musk. Last week he sowed doubt by claiming NASA had "stranded" astronauts ...

Blue Origin's New Shepard rocket and spacecraft completed its moon-gravity mission, but the capsule appeared to have a slight ...

SpaceX said it was pushing to Tuesday an evening launch attempt that could mean a sonic boom may rattle parts of Central ...