Military spending is rising sharply worldwide, and many nations are betting big on submarines. Though they have quite limited operational history since World War II, the capabilities and ...

The nuclear submarine Arkansas was christened Saturday, almost a decade in the making since the U.S. Navy announced that a ...

In the midst of Cold War tensions, the Soviet Union unveiled the K-222 in 1969, just a few years after the Cuban Missile Crisis. This nuclear-powered attack submarine, belonging to the Papa class, was ...

The nuclear submarine USS Arkansas was christened Saturday, almost a decade in the making since the U.S. Navy announced it.

These are the approximate positions of the U.S. Navy’s deployed carrier strike groups and amphibious ready groups throughout the world… ...

The White House just asked Congress for an emergency $7.3 billion to cover costs on nuclear attack submarines to prey on China, plus the new Columbia-class nuclear missile "boomers" that will ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

All the sponsors had their initials welded into steel plates when the submarine’s keel was laid in 2022. “History is full of groups of collective people who come together to make something ...

Rendering of Block V Virginia-class submarine with Virginia Payload Module. General Dynamics Electric Boat Image The White House Office of Management and Budget is proposing a $5 to $6 billion ...