What you call them depends on where they're made. A U-boat is nothing more than the Anglicized term for a German submarine and isn't strikingly different from U.S. subs. The whole "boat ...

This is a u-boat officers dress dirk (dagger) from WW2 made by Eichorn with original silver and leather hanger. The German submarine caused havoc with alied shipping for the greater part of the ...

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.

The food aboard a German U-boat could get really monotonous, especially after the first ten days or so, when all of the best and freshest ingredients would have gone bad. This simple soup uses ...

Merchant seaman Archie Gibbs manages to survive when his ship is torpedoed by a German submarine. Disguising himself in the uniform of a dead Nazi spy, Gibbs is picked up by the Nazi U-boat.