At its current production rates, China is likely to have a far more menacing submarine force than Russia in short ...

The US and East Asian ally, South Korea have agreed to strengthen cooperation on the nuclear-powered submarine programme ...

Modern nuclear forces increasingly rely on platforms built for a single, unforgiving task. Just as […] ...

The U.S. Navy has some of the most advanced nuclear submarines in the world. Its newest addition is named after an important World War II ship.

U.S. Under Secretary of Defense for Policy Elbridge Colby and South Korean Defence Minister Ahn Gyu-back agreed during talks ...

SEOUL, South Korea — An arms race for nuclear-powered submarines is accelerating between North and South Korea amid shifts in the United States' security strategy in the region. North Korea's state ...

Former Idaho Gov. Dirk Kempthorne has been given the rare distinction of having his name attached to a space aboard the ...

LONDON — Nuclear-armed submarines from Britain and France collided in the Atlantic Ocean earlier this month, authorities acknowledged Monday — touching off new concerns about the safety of the world's ...