“Yesterday in the Indian Ocean, … an American submarine sunk an Iranian warship that thought it was safe in international ...

On Wednesday, the U.S. Navy awarded more than $15 billion to General Dynamics Electric Boat to advance work on its next ...

The U.S. Navy has awarded General Dynamics Electric Boat, or GDEB, a $15.38 billion contract modification to support continued work on the Columbia-class ballistic missile submarine program. The ...

A whistleblower in a case involving questionable subcontractors for U.S. Navy nuclear submarines will receive a $1.8 million ...

A General Dynamics unit was awarded a $15.38 billion contract modification from the Navy to help design ballistic-missile submarines. The contract is an addition to an earlier award to design, support ...

Navy leaders warn China's new Type 096 submarines can strike the American mainland using JL-4 missiles from their protected coastal waters.

The U.S. Navy is looking to increase its order of next-generation anti-submarine mines to “meet operational requirements,” according to a recent contract modification. The sea service is requesting ...

The U.S. Navy has reached a Cold War-era milestone in the Arctic, deploying two Virginia-class submarines beneath the polar ice cap for the 100th time since World War II.

China’s next-gen Type 096 submarines and longer-range SLBMs could threaten more of the U.S. from bastions near home.

The Chinese Navy has “dramatically increased” submarine production and could soon deploy a new vessel that’s able to hit ...

Diesel-electric submarines like the Taigei class offer Japan a fearsome weapon against China—at a fraction of the cost of cutting-edge American ones.