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.