The U.S. Coast Guard said Monday that it tracked a group of Russian naval vessels, including two submarines, as they crossed ...

Since the first subs sailed in the 17th century, attempts have been made to perfect the technology in the centuries that ...

The Chukchi Sea is the one that bounds the United States. It is in the north of the Bering Strait, a waterway separating ...

The Navy’s new Virginia-class submarines are projected to run $17 billion over their planned budget through 2030, a problem ...

The United Kingdom and United States have recovered an 80-pound brass bell from the first American ship sunk by submarines during ... built for the Navy ahead of WWI, the ship embarked on its ...

Discover the historic launch of the first coed submarine by the U.S. Navy in New Jersey — a groundbreaking moment for ...

Germany's unrestricted submarine warfare ... faced a German offensive designed to win the war before the American troops could arrive. On the Eastern Front, Russia compounded the problem.

The crew of the USS Indiana, a Virginia-class, fast-attack submarine that spent three weeks in the seas near the North Pole ...

The wreck of a World War One German submarine is gradually resurfacing on a beach in northern France after decades of being buried in the sand. Shifting sand off Wissant, near Calais, is exposing ...

The Paris Siech says that the possibility of uniting England and France by means of a submarine tunnel has been practically and scientifically considered by M. Gamond, a skillful engineer.

In 1917 Britain and her allies were losing hundreds of ships every month to German U-boats. These deadly submarines ... It also impressed the American Navy, who applied it to their own ships.