Elon Musk’s artificial intelligence start-up xAI said its models are now available to federal agencies. The DOD said it awarded $200 million contracts to xAI as well as Google, Anthropic and OpenAI.

A week after Grok's antisemitic outburst, which included praise of Hitler and a post calling itself "MechaHitler," Elon ...

Defense procurement in the West is sluggish, expensive, and stifles innovation. Tiberius Aerospace and its CEO plans a ...

Explore GROK 4, Elon Musk’s groundbreaking AI model, and its impact on Tesla, defense, and the future of ethical AI ...

The Defense Department last week agreed to buy a direct equity stake in MP Materials, the only rare earth miner in the U.S.

Melissa Turner initially told detectives she didn't know what happened to Matthew Trussler, but when investigators found a security camera that held clues to what happened — her story changed.

For DOD, the future of large language models is smaller Everyone loves big AI, but “maybe there is a smaller-parameter model that could run on a laptop.” ...

The top Republican and Democrat on the House Armed Services Committee say making DoD acquisition less risk-averse will be a big focus of this year's NDAA.

Pentagon’s CDAO has awarded contracts to four major US-based AI companies to expedite the military's integration of advanced AI via DoD.

Katie Arrington, acting DOD CIO, wants to “collapse all disparate networks” at the Pentagon and create a unified IT ecosystem ...

The US Department of Defense is launching an initiative to expand domestic drone production and equip frontline units with ...