or U-boats, sunk, scuttled, captured, or otherwise lost to German forces during World War II. Here, naval historian Timothy Mulligan describes 25 of the most historically significant U-boats.

Captured during World War II, the German U-Boat came to the museum to serve as a war memorial. After five decades outdoors, the museum brought the submarine inside and opened a 35,000-square-foot ...

The Brazilian Navy has confirmed that a wreck found in 2011 is that of a Brazilian auxiliary ship sunk in 1944 by a torpedo from the German U-boat U-861. About 100 lives were lost when the Vital ...

marking the first time the service captured an enemy vessel since 1812. The U-505 Constructed at the docks of Hamburg, Germany, the U-505 was one of the German navy's Type IX-class submarines, a ...