America's military submarines plough the briny depths for months at a time, but are the sailors able to see the sea floor?

When it comes to true military submarines, then, USS Dolphin came out on top. The vessel, which is 50 meters in length, was ...

The U.S. Navy has a massive submarine fleet, and every vessel is nuclear-powered. It's been that way since the submarine force fully modernized with nuclear power with the decommissioning of its ...

An American submarine that went missing in World War Two has been rediscovered at the bottom of the East China sea. The USS Grayback and its 80 crew members disappeared in 1944 when it was ...

The 377-foot, nuclear-powered USS Virginia had been on its way from the port of Tromsø. The Norwegian coast guard confirmed to NRK that one of its vessels, which was escorting the submarine ...

It’s therefore no wonder dolphins, along with other marine mammals, are still used by militaries across the world for various ...