How Do Diesel Submarine Engines Work While Underwater?

America's nuclear-powered submarines aren't the only variation of the submersible out there. There are also diesel-electric ...
Yahoo

I toured the USS Cobia, a World War II submarine that sank 13 ships and received 4 battle stars. Take a look inside.

I toured the USS Cobia, a World War II submarine that sank 13 ships and received 4 battle stars. Take a look inside. The USS Cobia submarine sank 13 ships and rescued seven downed American pilots ...
Greek Reporter

3D Scan Reveals Secrets of Sunken WWII Nazi Submarine

D scan reveals hidden details of a WWII Nazi submarine wreck in the Baltic Sea, offering rare insights into its structure.
SlashGear

Why Were Many World War 2 Submarines Shaped Like Boats?

Submarines were key for Allied and Axis forces throughout World War II. At the war's onset, Germany's fleet of U-boat submarines created a distinct advantage for the Nazi's Kriegsmarine.According to ...
Smithsonian Magazine

Wreck of WWII Submarine Found After 80 Years

The 311-foot-long vessel was built in Connecticut starting in 1941 and made six war patrols in search of Japanese warships. Naval History and Heritage Command The USS Harder was prolific during World ...
Yahoo

I toured the USS Cobia, a World War II submarine that sank 13 ships and received 4 battle stars. Take a look inside.

The USS Cobia submarine sank 13 ships and rescued seven downed American pilots during World War II. The US Navy submarine is open to the public for tours at the Wisconsin Maritime Museum in Manitowoc.