A retrospective on a 2013 NATO exercise highlights a stunning simulated victory for the U.S. submarine force. -In the drill, the Los Angeles-class attack submarine USS Dallas was tasked with ...

Despite numerous warnings, the famished workers at the shipyard remained confident that USS Guitarro, the submarine they had ...

The Russian embassy in Egypt said the vessel was visiting a reef and four Russians were killed. Egypt's Red Sea resorts are a major tourism destination. Several people were killed when a tourism ...

The USS F-1 submarine, sunk in 1917, has been discovered and mapped in 3D using advanced technology at a depth of 1,300 feet.

In 1963, USS Thresher sank, killing all 129 aboard—sparking decades of speculation. It remains the deadliest submarine ...

A RUSSIAN submarine capable of carrying nuclear weapons suffered a “serious accident” in the Mediterranean, according to ...

The wreckage of a major German warship has been discovered off the coast of Norway some 80 years after it was sunk in a World War Two battle, Norwegian power grid operator Statnett and a maritime ...

The US and South Korea are reporting that North Korea is believed to have lost one of its submarines. The vessel was operating off the coast of North Korea when it disappeared, and the North Korean ...

ST Seiner, a commercial fishing vessel, sank off the Massachusetts' coast in 1929. Its discovery was one of the last for a ...

Visitors can tour the vessel at the USS Silversides Submarine Museum in Muskegon, Michigan. The submarine was the site of a successful emergency appendectomy in enemy waters in 1942. Christmas Eve, ...