Germany's U-505 submarine was the 1st warship captured by the US Navy in over a century and top secret during World War II. See photos of the inside.

There are many ways that submarines can sink, but one German submarine during WWII may be the only one to ever sink because ...

One of the deadliest military machines of World War II was the infamous German U-boat. While most people know a little about U-boats and are more than aware that they're submarines, one thing that ...

The HISTORY Channel will premiere the new nonfiction series Lost U-Boats of WWII this week, following treasure hunter Darrell Miklos and his team as they depart the coastal Dominican Republic ...

A German U-boat that sank off the British coast during World War II has been captured on camera in remarkable images.

During the spring and summer of 1942, U-Boats, submarines from Nazi Germany, cruised up and down the North Carolina coast, sinking freighters and tankers almost with impunity.

Researchers have apparently discovered the remains of a World War II-era German U-boat and the skeletons of its crew off the coast of Indonesia. Experts say it's an unprecedented find that could ...

"Lost U-Boats of WWII" is airing the premiere of its debut season on Tuesday, Feb. 27 at 10 p.m. There are several ways to watch with a free live stream.

Incredible pictures showing the capture of a famous German U-boat during World War II will go on auction in the U.K. this weekend.