The US Navy confirmed that the USS Oregon attack submarine had visited a Royal Navy base in Scotland, but did not say how long it had stayed there or where it was headed next.

The American submarine fleet combines attack boats, ballistic missile submarines, and guided missile platforms into a force ...

Exclusive: Uranium waste from Aukus submarines will be enriched to an estimated 80%: the same level as the bomb dropped on Hiroshima ...

The attack submarine USS Oregon surfaced in Europe this week amid continued U.S. airstrikes on Iran and renewed worries about ...

A Change.org petition urges the U.S. to donate the USS Connecticut and USS Hartford subs after retirement as tourist draws.

BREMERTON — The Los Angeles-class fast-attack submarine USS Alexandria (SSN 757) arrived in Bremerton on the evening of July 13, shifting its homeport from San Diego to Bremerton for its ...

The Navy has been phasing out Los Angeles-class subs in favor of Virginia-class submarines, which are quieter and can operate ...

Unsurprisingly, the United States and China have the world’s two strongest navies—but several far smaller nations punch well above their weight. Nearly every great power in world history has tried to ...

Virginia Block V faces China’s Type 093B in stealth, firepower, weapons, and technology as both navies compete for undersea ...

Explore the seven biggest submarine fleets in 2026, ranked by total vessels, naval strength, and capabilities worldwide.