The Navy is racing to field a new generation of ballistic missile submarines that will eventually rank as the 12 largest ...

The "USS Seawolf" is on deployment to preserve "a free and open Indo-Pacific region," the U.S. Navy has told Newsweek.

The U.S. operates a fleet of more than 50 nuclear-powered fast attack submarines to counter China's naval threat.

The Manta Ray program looks to build a "new class of long-duration, long-range, payload-capable UUVs," according to DARPA.

China’s Victory Day parade in September showed off a new, uncrewed submarine the size of a semi-truck — meant to keep tabs on US vessels and seafloor cables — and shined a spotlight on Beijing’s ...

Seoul wants to join the undersea naval elite – and has received the blessing of US President Donald Trump to do just that.

The Columbia class is slated to enter service in 2031—with very little room for error, as its predecessor, the Ohio-class SSBN, will be retired starting in 2017.

Submarine manufacturer General Dynamics Electric Boat has fulfilled another significant objective in its production for the U ...

South Korea and the US reportedly plan to conduct consultations on the construction of South Korea's nuclear-powered ...

Huntington Ingalls Industries (HII) recently stated that its Newport News Shipbuilding (“NNS”) division has delivered the Virginia-class fast-attack submarine Massachusetts (SSN 798) to the U.S. Navy.