Submarines came to the forefront of military navies with the advent of WWI, as Germany's dangerous U-boats proved a ...

At the beginning of World War I, Britain relied on imports, carried by merchant ships sailing alone, and easy targets for ...

Gamers who enjoy playing war games by themselves will find plenty to occupy their time with the following examples.

A U-boat is nothing more than the Anglicized term for a German submarine and isn't strikingly different from U.S. subs. The ...