The bow section of the US Navy’s first future ballistic-missile submarine, USS District of Columbia (SSBN-826), has left ...

Columbia-class submarines will be the largest ever built for the US Navy, with a submerged displacement of 20,810 tons and an ...

Newport News Shipbuilding and General Dynamics Electric Boat (GDEB) are readying a nuclear submarine for delivery to the U.S. Navy. Christened in May 2023, the Virginia-class attack sub USS ...

China has warned that its perception of the US-South Korea alliance could shift if their new nuclear submarine deal focuses ...

This is read by an automated voice. Please report any issues or inconsistencies here. GYEONGJU, South Korea — The United States will share closely held technology to allow South Korea to build a ...

South Korea nuclear-submarine agreement, calling it a hostile move that heightens regional tensions and threatens to trigger ...

Japan's new Defense Minister Shinjiro Koizumi said he is not ruling out "any options" to improve the country's military capabilities when asked about the plan of developing nuclear-powered submarines, ...

President Trump said Wednesday that South Korea can build a nuclear-powered submarine. "Our Military Alliance is stronger than ever before and, based on that, I have given them approval to build a ...

Two weeks post-negotiations between U.S. President Donald Trump and South Korea's Lee Jae Myung, no agreement details have been formally released. Central to the delay are discussions over South Korea ...