Threats

Pentagon grounds all Ospreys, one week after deadly crash

Investigators suspect a “potential materiel failure” may have caused the Nov. 29 mishap off Japan.

Defense Systems

Use more drones, US tells allies, partners

Especially at sea, and especially in the Indo-Pacific region, the Pentagon’s top regional official said.

Policy

Hundreds of promotions approved after Tuberville drops hold

Senate swiftly approves 425 officers’ advancement, but 11 four-star jobs remain in limbo.

Policy

Vice chief: US can handle Middle East, Ukraine, China missions all at once

But another temporary funding bill is ‘not where we need to be,’ Adm. Grady says.

Policy

Pentagon presses Congress to enable AUKUS' next stage

AI-powered subhunters, quantum gear among areas for cooperation under 'Pillar Two' of the trilateral tech-research pact.

Policy

Does the US have what it takes to keep its nuclear edge?

A congressional panel highlights its concerns about infrastructure, the industrial base, keeping up with Russia, and staying ahead of China.

Business

Pentagon to give Pratt & Whitney sole-source F-35 engine upgrade work

Company declares itself on track to deliver preliminary design for January review.

Defense Systems

US Navy: ‘Non-kinetic effects’ will likely decide the next war

The service’s new cyber strategy lays out lines of effort for a new era of warfare.

Policy

'Influencers in uniform' are boosting recruiting, Pentagon says

Troops' social-media posts are "wildly popular because I think youth are looking for authenticity,” says deputy defense secretary.