The Bhabha Atomic Research Centre (BARC) is designing a 190-MW nuclear reactor to power India's P77 nuclear attack submarines ...

In 2005, the USS San Francisco, a U.S. Navy nuclear-powered attack submarine, collided with an uncharted undersea mountain at ...

The 4-year-old document is known as Russia nuclear doctrine and President Vladimir Putin has signed a revamped version lowers ...

The Israeli Navy's new Dolphin II-class submarine, INS Drakon, boasts advanced stealth, extended range, and potential nuclear ...

Ryan Sudlow identified himself as a one-time occupant of a nuclear submarine. “In my six years on the submarine ... so the time was limited that a sub could operate underwater on batteries, he said.

Since the Cold War thankfully never became a full-scale “hot war,” the GUPPYs ended up never firing any shots in anger.

The UK’s Astute-class submarines are among the most advanced and quietest in the world, rivaled only by the U.S. Navy.

Sir Keir Starmer will seek to bond with Donald Trump over shared concerns about China by hailing the success of a Pacific ...

Japanese troops will begin regular deployments in northern Australia as part of military cooperation with Australia and the U ...

Nuclear-armed stealth submarines are hailed as the ultimate guarantor of a nation’s security, ensuring an assured ...

Trials included static dives, speed assessments, and underwater operations to evaluate the submarine's nuclear propulsion ...