South Korea, known officially as the Republic of Korea (ROK), hosts about 28,500 U.S. military personnel to deter ...

Nuclear submarines are still a vital part to a naval force, but which country actually bolsters the greatest number of the ...

Sixty-seven years ago, the US Navy launched the world's first nuclear-powered submarine, USS Nautilus, which went on to break multiple speed, depth, and travel distance records. The US Navy has ...

The incident was reportedly investigated by special counsel Jack Smith. AP. A November 2013 Congressional Budget Office report states that the US fleet of Ohio-class nuclear submarines can carry a ...

In a set of photos released on Monday, U.S. Navy sailors are seen loading Tomahawk missiles onto the Los Angeles -class ...

WASHINGTON — The US will send a nuclear submarine to visit South Korea for the first time in four decades as part of a new deterrence arrangement between Washington and Seoul that is bound to ...

Australia plans to purchase at least four nuclear-powered Virginia-class submarines from the United States, three sources familiar with the matter said, part of an emerging defense partnership ...

In the midst of the Cold War in the late 1970s, U.S. nuclear-armed ballistic missile submarines made frequent port visits to South Korea, sometimes two to three visits per month, according to the ...

Soon after leaving office, the former president shared sensitive information about American submarines with a billionaire member of Mar-a-Lago, according to people familiar with the matter.