The boat's fuel and water aren't a concern, and the reason for that has to do with all of the gear packed inside a submarine. Imagine being cramped inside a metal tube settled beneath the waves ...

The deepest a submersible of any kind has ever descended, the BBC reported in May 2019, was 10,927 meters or approximately ...

True to the attack submarine’s nature, the Astute can carry 38 weapons at a time. Typically the Astute is outfitted with a mixture of Spearfish and Tomahawk missiles.

Since 2000, at least 14 expedition crews have unsuccessfully tried to find the final resting place of the HMS Trooper, but the ill-fated World War II submarine has finally been located.

Tropical fish, brilliant coral formations, and a submerged statue of Jesus are among the many wonders at these Florida dive ...

A United States nuclear-powered submarine was presented with the highest military unit award for obtaining "sensitive and unique" intelligence during a European deployment. The USS Washington ...

One of the key provisions in the Australia-U.S.-U.K. (AUKUS) agreement is for America to sell Australia between three and five Virginia-class nuclear-powered attack submarines beginning in 2032.

The USS Washington, a Navy fast-attack submarine, has been awarded a prestigious unit award for its work in securing key intelligence while deployed to the European theater, the service revealed ...

They’re sometimes known as sun-dodgers: that group of men and women who spend long spells of time underwater on Navy submarines. It’s a life very few outsiders can truly get their heads around.

U.S. forces aboard walked him through their mission: surveying the chilly waters for Russian submarines. The rare visit here by the chairman of the Joint Chiefs of Staff, Gen. Charles Q.