The USS Scorpion vanished in 1968 with 99 men, a nuclear reactor, and two nuclear weapons. The Navy still has no definitive ...

The USS Nautilus nuclear submarine became one of the most important military machines ever built after the U.S. Navy used ...

From a wooden sphere with barely enough air for half an hour to a nuclear vessel that manufactures its own oxygen and water, ...

Once a top-secret US Navy submarine armed with nuclear missiles, the USS Growler is now a museum exhibit that visitors can ...

The USS Nautilus, the world's first nuclear-powered submarine, participated in scientific and military operations around the ...

KANSAS CITY, Mo. (KCTV) - January 21, 1954. The US Navy goes nuclear when the USS Nautilus sets to sea. The world’s first nuclear-powered submarine was a game-changer with its ability to stay ...

The United States Navy has the largest fleet of nuclear submarines on the planet, and it just added a new one to the inventory. This new fifth generation submarine is an incredible machine, and it was ...

More countries are building and operating submarines today than at any point in modern history. Yet amid this global ...

In 1989, the Soviet nuclear-powered attack submarine Komsomolets sank to the bottom of the Norwegian Sea, along with its nuclear reactor and two nuclear warheads onboard. Komsomolets was constructed ...

In late May 2026, South Korean Defense Minister Ahn Gyu-back unveiled a roadmap to achieving one of Seoul’s top military ...

In November 2025, the Republic of Korea and the United States agreed to further deepen bilateral military cooperation and jointly respond to the rapidly evolving security environment. The two ...