NAVAL BASE GUAM (Dec. 19, 2025) — Los Angeles–class fast-attack submarine USS Annapolis (SSN 760) returned to its homeport at ...

Germany and the UK just signed a $72 million deal to jointly acquire one of the most advanced artillery systems in the world ...

Refuelling a nuclear submarine can take longer than designing a new electric car—and cost billions along the way.

The U.S. will shift some of the burden of defense to its allies, and it will equip them for it. One ally's equipment: nuclear submarines for South Korea.

The Abraham Lincoln Carrier Strike Group (CSG), amphibious assault ship USS Tripoli (LHA-7) and fast attack submarine USS ...

North Korea's state media released photos Thursday of what it said was the hull of a nuclear submarine. Its leader denounced South Korea's plans to build its own subs as "an offensive act." ...

North Korea state media photos showed a largely completed nuclear-powered submarine hull as leader Kim Jong Un condemned ...

New photos show North Korea's apparent progress in the development of a nuclear-powered submarine as Kim Jong Un condemns ...

North Korea has released images of a nuclear-powered submarine as an expert said the vessel could be tested at sea within ...

The North has indicated it plans to arm the submarine with nuclear weapons, calling it a “strategic guided missile submarine” or a “strategic nuclear attack submarine.” ...

North Korea on Thursday showed apparent progress in the construction of a nuclear submarine, with state media pictures ...

The debut followed the North’s first test of a new surface-to-air missile and the arrival of a U.S. nuclear-powered attack ...