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.

Nazi Germany’s feared U-boat fleet suffered a crushing blow as seven submarines were hunted down in a single day ...

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 ...

Germany concentrated more and more effort in its U-boat fleets as the final weapon to defeat Great Britain.” If Taylor’s team could confirm the old story that the two vessels wiped each other ...

The ship was transporting supplies and soldiers along the coast when it was torpedoed by German U-boat U-861 on the night ... to send troops to fight in World War II on behalf of the Allies ...