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.

HOLIDAYMAKERS in the UK can experience a stay in a converted submarine with a very unusual shower and triangle-shaped bed. Tucked away in the Welsh countryside is an ex-British naval sonar hull, ...

What does it feel like when your submarine launches a ballistic missile? When you finally earn your Dolphins, the submariner's equivalent of pilot's wings? When you find yourself heading to Cuba ...

Additional items, such as a cruise missile, a torpedo and a submarine rescue chamber, are on display in the surrounding park. Some former travelers lamented the limited elbow room offered inside ...

A treasure trove of vital German intelligence, the submarine's capture was top-secret. See inside the U-boat, now a permanent exhibit at Chicago's Griffin Museum of Science and Industry.

A treasure trove of vital German intelligence, the submarine's capture was top-secret. See inside the U-boat, now a permanent exhibit at Chicago's Griffin Museum of Science and Industry. Submarine ...