Recent Advances in U-Boot - Simon Glass, Google Inc.
Akula: The largest submarine in the world
German NEW Stealth Submarine SHOCKED The World
Russia's new nuclear titan: The invisible submarine that challenges the world
This Submarine Makes Russia and China Nervous - Here’s Why!
Terrifying! German submarine can devastate Russia in seconds
Porting U-Boot and Linux on New ARM Boards: A Step-by-Step Guide - Quentin Schulz, Free Electrons
The Engineering Innovations Behind the World’s Most Advanced Submarines | Blueprint
Russia's New Super Submarine Shocks the World!
Japan's New Generation of Submarines Astounds the USA
America’s Brand New Nuclear Submarine Is Set to Change the Battlefield!
UK is Building a New Submarine Using The World's Most Advanced Technology! Meet Dreadnought
Atom U-Boote im Gefecht
One of four existing German U-Boats in the world, and the only one located in the United States.
Was the most innovative submarine design of WWII successful? The German Type XXI submarine
Anti-submarine rocket launcher
Russia's new super submarine shocks the world
Inside The World's Most Advanced Nuclear Submarine
Inside NATO’s Secret Hunt for Enemy Submarines
Otto Kretschmer – The Silent Hunter of the U-boat Fleet | German U-boat Legend in World War II
