The German Unterseeboat (U-boat) which spent the most time in the Gulf of Mexico, by far, was U-171. The commanding officer, Kapitainleutenant Gunther Pfeffer, was briefed by the flotilla staff in ...

German submarine U-1206 had to be scuttled off the coast of Scotland due to a toilet mishap that drew in seawater, causing ...

How the hunters were hunted down; U-boats: When the figures are re-examined, it turns out that the feared German submarines of World War II failed in their mission to hold back the Allied tide.

In 1917, the SM UC-5, a German Type UC I minelayer submarine in the German Imperial Navy, took part in the Liberty Loan Parade in Central Park.

Incredible pictures showing the capture of a famous German U-boat during World War II will go on auction in the U.K. this weekend.

German U-Boat in Central Park. Image via Library of Congress In the Spring of 1915, a German U-Boat (U C-5) was captured off of the east coast of England.

To see an U-boat in person, go to the Museum of Science and Industry in Chicago, which has the captured U-boat on which we discovered a German M4 enigma coding machine.

While the Type XXI subs sank no ships, their potential terrified Allied navies, prompting intensified anti-submarine efforts.

A German U-boat that sank off the British coast during World War II has been captured on camera in remarkable images.

World War II veterans who were there when the U-505 on display at the Museum of Science and Industry was captured in 1944 visited the vessel on the 70th anniversary of its capture.

As the 31 German sailors were taken prisoner, Glasberg stayed in the submarine. At the time, U-boats were considered some of the most advanced naval technology on Earth.

World War II veterans who were there when the U-505 on display at the Museum of Science and Industry was captured in 1944 visited the vessel on the 70th anniversary of its capture.