The U.S. is building 12 Columbia-class submarines armed with ballistic missiles to serve as its sea-based nuclear deterrent ...

South Korea's government has announced that it has finalised an agreement to build nuclear-powered submarines in partnership ...

President Lee Jae Myung said US also supports Seoul's greater role in 'uranium enrichment and spent-fuel reprocessing'.

The United States and South Korea on Friday released a joint fact sheet on a trade agreement that includes Washington's ...

Upgrading South Korea's submarine fleet would help ease the operational burden on the U.S. military in the Indo-Pacific ...

The Seawolf-Class Was a Masterpiece. Washington Treated It Like a Luxury -The Seawolf-class was supposed to be the U.S.

South Korea wants to receive enriched uranium from the United States to use as fuel for a nuclear-powered submarine and intends to build the vessel at home, a South Korean presidential official said ...

While Seoul could expand its security roles, analysts warn the shift from strategic ambiguity could upset its US-China ...

Submarines have been used in warfare for centuries. Undersea warfare has come a long way since the first experimental ...

A U.S. Navy fast-attack submarine is undergoing maintenance at an Australian base where a multinational force of nuclear-powered boats may be in position in just over a year, according to the ...

The top U.S. military officer said helping counter China’s rapidly expanding fleet is a responsibility expected of a key ally ...

From upgraded armament power and redesigned bows, the Block IV Virginia submarines are believed to be unmatched at sea. Idaho ...