Iowa Senator Chuck Grassley says he looks forwad to Elon Musk’s review of the military’s budget. President Trump has said he ...

Four employees with the U.S. Federal Emergency Management Agency have been fired after they allegedly circumvented agency ...

Elon Musk's companies have a variety of contracts with the U.S. Department of Defense, highlighting the growing relationship ...

WASHINGTON (AP) — Elon Musk has long railed against the U.S. government, saying a crushing number of federal investigations ...

Critics have been calling for NASA to cancel its extremely pricey Space Launch System rocket for ages, but now that it seems ...

The relationship between Elon Musk and Sam Altman progressed from an initial friendship to a bitter rivalry. Here's why.

Musk appears to have tapped into several people within his sphere including young engineers with minimal experience.

Iowa Senator Chuck Grassley says he looks forward to Elon Musk’s review of the military’s budget. “I think that he is looking ...

U.S. Sens. Mark R. Warner and Tim Kaine (both D-VA) and Sens. Chris Van Hollen and Angela Alsobrooks (both D-MD), along with U.S. Reps. Don Beyer, Gerald Connolly, Suhas Subramanyam (all D-VA), Jamie ...

OpenAI CEO Sam Altman has dismissed Elon Musk’s offer to buy the nonprofit that controls OpenAI, calling it “ridiculous” and ...

A new Chinese carrier rocket designed to send up bigger batches of satellites in one launch made its first flight on Tuesday, boosting Beijing's strategy of countering U.S. billionaire Elon Musk's ...