Sweden's submarines are small and quiet, perfect for the Baltic Sea that many NATO allies share with Russia.

The first military submarine was designed to sabotage enemy shipping, and underwater designs for the next century.

The Manta is a small, autonomous vessel that can handle both the Taiwan Strait’s volatile geological and geopolitical conditions.

A U.S. sub picks up Navy SEALs and receives an order for a nuke launch. Due to the circumstances of the order, the Captain refuses to fire. After escaping an attack from another U.S. sub, the crew and ...

You wouldn't expect it, but military submarines have sails too, but they're not used for what you might think. Here's the ...

The sale of nuclear-powered submarines to Australia under the AUKUS treaty faces new doubts as U.S. President Donald Trump's ...

Despite its impressive nature, the Lira-class was in no real way a strategic game-changer for the Soviets in their bid to ...

In the world of technology, exaggerating the capabilities of a product is pretty much the norm. But when one app company managed to raise millions of dollars in investments on the promise that it ...

April 15 (Reuters) - The Trump administration announced an emergency transfer of nearly 110,000 acres of federal land along the U.S.-Mexico border to the Army to help prevent illegal immigration ...