South Korea received U.S. approval to build a nuclear-powered attack submarine that can operate for months underwater, track ...

The Seawolf-class began as a 29-boat, deep-water “super-sub” built to stalk Soviet submarines under ice, packing HY-100 hulls ...

When it comes to naval strength, the US is peerless, and that tradition continues with the first rigorous sea test of this ...

Why have just one technological breakthrough when you can have two at the same time? The Royal Navy has installed for the first time a quantum clock into its XV Excalibur robotic submarine for ...

Key Points and Summary – Britain’s Astute-class attack submarines, heirs to the Trafalgar boats, marry quiet nuclear ...

Philippine military chief General Romeo Brawner Jr. has described the acquisition of submarines as "a dream for us." ...

South Korea pitched its submarines to Philippine President Ferdinand Marcos for Manila’s ambitious naval modernization ...

Russia announced "next-generation" weapons in 2018, including the Poseidon torpedo, which can be fired by the new "Khabarovsk ...

Converted bombers would roar a few hundred feet above the sea dropping depth charges and firing rockets; with over 120 Allied ...

The Trump administration bombed what the president referred to as a 'drug-carrying submarine' on October 16 in the Caribbean ...

A display of confiscated vessels at a naval base in Ecuador offers a peek at why drug smuggling is so hard to stop.

Lt. Angelo Belloni seized control of submarine F-43 at the Muggiano shipyards near La Spezia, Italy. The coastal submarine, ...