The advantage to hiding a giant ship underwater is that it can sneak up on targets undetected. The disadvantage is that’s it’s hard to keep tabs on what’s going on above the water line: a problem a ...

Russia plans to be the first country to fire a hypersonic missile from a submarine, a new attack prospect likely to introduce new tactical options for commanders looking to attack from the sea.

In a contract potentially valued at more than $1 billion, an integrated submarine imaging systems will provide U.S. Navy submarine crews with high-resolution digital visual imaging, infrared search, ...

MUSKEGON, MI -- Sitting in the Muskegon Lake channel is an 82-year-old piece of World War II history. And you can sleep on it. The USS Silversides is one of the most successful submarines of World War ...