The wreck of a WWI German U-boat sunk by the U.S. Navy in 1922 has been discovered off the East Coast of the United States, about 40 miles off Virginia and at a depth of about 400 feet.

U Boat 139 which sank the Lusitania shown in an undated photo. Location unknown. The British liner was sank on May 7, 1915, by a German submarine off the southern coast of Ireland.

Researchers said they think the wreck is one of two German U-boats sunk by British patrol ships in the Irish Sea in 1918 — including one that was supposedly attacked by a sea monster, according ...

The U-111, the last World War I-era German submarine to be discovered in U.S. waters, was sunk off the coast of Virginia in 1922 by the U.S. Navy, sinking to the seabed at what was thought to be a ...

The oldest U-boat you can visit is actually the first, as the U-1 wasn't used during WWI for combat operations. It hit another vessel in 1919 and was decommissioned, and now it resides in the ...

(ABCNews) -- British archaeologists recently discovered more than 40 German U-boats sunk during World War I off the coast of England. Now they are in a race against time to learn the secrets ...

Low tides have revealed a relic from World War I – the skeleton of a German U-boat visible again off the coast of northern France. The metal frame of a UC 61 can be seen about 100 meters (more ...

Around 18 U-boats were stationed with the Flanders Flotilla in Bruges between 1915 and 1918. Thirteen of them were destroyed. It’s the 11th such wreck to be found in Belgian waters.

BRUSSELS — Belgian regional authorities say an intact German World War I submarine has been found off the coast of Belgium and contains the bodies of 23 ...

The oldest U-boat you can visit is actually the first, as the U-1 wasn't used during WWI for combat operations. It hit another vessel in 1919 and was decommissioned, and now it resides in the ...