In this exclusive footage, an authentic Japanese submarine crew runs the ship during WWII.

USS Puffer launched on Nov. 22, 1942, and on Oct. 9, 1943, during its maiden voyage, encountered an escort destroyer leading ...

Video shows rare footage of submarines in German and Italy during WWII.

The Lost 52 Project.org founded by celebrated ocean explorer and Underwater Robotics Company Founder, Tim Taylor, has unveiled never-before-seen photogrammetry footage of multiple WWII submarine ...

The firm had developed a new program to make the system fit for the Spanish Navy’s S-80 class submarines. The integration of Navantia’s AIP system will make S-80 class one of the most advanced ...

Twenty years ago, Alice Smith began the hunt for the forgotten Civil War-era submarine Alligator Jr., the prototype for the first United States submarine USS Alligator. Both were designed by ...

The Sealion would become the only submarine to sink a military ship in World War II, he said. The war ended while the Sealion was in Guam. The submarine then made its way to San Francisco for repairs.

The Cartagena shipyard of state-owned shipbuilding firm Navantia has begun the installation of the first air-independent propulsion (AIP) system on the Spanish Navy’s Cosme Garcia (S-83) ...

The British HMS Trooper submarine was lost in 1943 with 64 men on board. A Greek-based underwater recovery team located the submarine 81 years later, finding it torn into three sections by a ...

Hayes soon learned about the many crewmen who built seven submarines on Mare Island that were eventually lost during World War II. Decades later, Hayes wants to make sure nobody forgets.

Shipwreck hunters have located a long-lost World War II submarine which sank off the coast of Greece 81 years ago, Live Science reported. The HMS Trooper disappeared in October 1943 after running ...