It is clear that the United States still holds an edge over China in the undersea domain. But the margins are shrinking.

The U.S., Japan, and India are part of the Quadrilateral Security Dialogue, which aims to counter China's growing ...

GROTON, Conn. – Ensign Grant Totten, a native of Columbus (Indiana), is training to be part of the U.S. Navy’s 125-year tradition of service under the sea. Totten graduated from Columbus East High ...

The USS New Mexico recently deployed a submarine-launched aerial drone in what NATO described as "operational experimentation ...

Aircraft carrier USS George Washington (CVN-73) departed Tuesday from Yokosuka, Japan, to resume its patrol following a break ...

The USS F-1 submarine, sunk in 1917, has been discovered and mapped in 3D using advanced technology at a depth of 1,300 feet.

A British Royal Navy submarine broke through a thick layer of ice to surface in the Arctic Ocean as part of a training exercise that took place in March. The Ice Exercise (ICEX) 2018 is a five-week ...

In Business, the landscape can change suddenly. Same with service on a submarine. What one can teach the other. This business senior management magazine astutely compares submarine officer training to ...

A U.S. Navy submarine from World War I, the USS F-1, has been discovered 1,300 feet (396 meters) below the surface of the ...

In 1963, USS Thresher sank, killing all 129 aboard—sparking decades of speculation. It remains the deadliest submarine ...