Accidents involving toilets typically only involve personal embarrassment, and rarely are they the cause behind the sinking of a specialized hunter-killer submarine. That's precisely what happened, ...

The German U-boat U-853 sank the last U.S. merchant ship sunk in WWII. Historian Tim Gray speculates that German U-boats may have entered Narragansett Bay before the U.S. officially entered WWII.

The post-war narrative of the German U-boat efforts follows several stages: the first “Happy Time,” followed by the second “Happy Time,” and then utter destruction by the Allies. In reality, the ...

Now they are in a race against time to learn the secrets hidden. U-boats stranded on the south coast of England after the surrender of Germany in the First World War are surrounded by onlookers on ...