Ships and subs at sea are surrounded by billions of gallons of water, all of it undrinkable because of its high salt content.

After 204 days, a Royal Navy nuclear-powered submarine broke the record for how long a crew was out on the open ocean.

Dive!, a sub sandwich joint shaped like a submarine, was a joint venture between Spielberg and other partners.

The United States is the fast food capital of the world, but our neighbors up in Canada have some great chains that we're ...

A commissioning ceremony will be held at a Connecticut shipyard as the first submarine to bear the USS Iowa name becomes an ...

A Vanguard-class submarine used for Britain’s nuclear deterrent has resurfaced after a record-breaking 204 days at sea.

In Green Bay for the NFL draft? There's more than football in Wisconsin. Explore more of the state on these five day trips.

Today's military submarines often run on nuclear power, which keeps them from having to put into port every few days for fuel ...

North Korea’s newly unveiled nuclear-powered submarine, reportedly made with Russian technology, could pose a major security challenge to neighbour South Korea and its ally the US, experts said.

As the new American president shook allied capitals all over the world, a Virginia-class submarine — the USS Minnesota — arrived at a port in western Australia for the first of many routine Australian ...

Moon, the submarine expert, said that North Korea may have received Russian technological assistance to build a nuclear reactor to be used in the submarine in return for supplying conventional weapons ...

North Korea unveiled for the first time a nuclear-powered submarine under construction, a weapons system that can pose a major security threat to South Korea and the US. The state media agency on ...