Donald Trump posted to Truth Social on Saturday about the fate of two survivors of a "drug carrying submarine" that was sunk ...

In a stunning 2015 naval exercise, the French Rubis-class nuclear submarine Saphir successfully penetrated the defensive ...

A quiet Swedish submarine embarrassed the U.S. Navy's most formidable ship - and revealed why old-school diesel power still ...

Australia’s Collins-class submarines, once plagued by design flaws, were upgraded into formidable diesel-electric boats. -In ...

President Gustavo Pedro says the vessel, which Donald Trump believes was carrying drugs, had its distress signal on when it ...

PUTIN’S submarine branded a potential “floating bomb” is creeping home through the English Channel under the close watch of ...

Wahoo was one of the most successful submarines in the pacific before the attack. The submarine was lost until a search began ...

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 ...

A Navy wreck from World War I was officially discovered this year, despite technically being found before. Here's how modern ...

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