The Pentagon is finding ever more uses for the AI-powered command-and-control system called Maven Smart System, including ...

China is trying to glean the secrets of U.S. artificial-intelligence models by using simpler AI models to query more advanced American ones, national-security and intelligence agencies warned on ...

The loss of dozens of MQ-9 Reapers to Iranian air defenses is speeding up the U.S. Air Force effort to replace its venerable strike-and-sensor remotely piloted aircraft with something cheaper yet ...

“Volume has always been a problem,” he said, but AI has raised the prospect of getting “to the nuggets” faster than before.

The House approved a stopgap spending bill on Tuesday that will keep the federal government funded through early December, ...

President Donald Trump’s mandate for a new “Space Academy” puts defense leaders under a NASA-led initiative that could mean ...

After months of security testing, Pentagon adds an OpenAI product to the list of AI tools approved for unclassified work.

The original GE Aerospace engine nozzle, designed for the F-16, is key to building a vertical takeoff robotic jet prototype.

The spy agency is taking a key role in the government’s new voluntary model-testing program, though its deputy director did ...

One policy director warned that American companies could be used as a ‘prop’ against their country’s interests.

Maintenance delays have cost the Navy’s attack submarine fleet more than 41 years they could have been in operation—and those ...

HONOLULU —A new encryption-based app, Kibu, available to U.S. military operators and foreign military partners, could change ...