Ever wondered if submarines can launch missiles while submerged? Dive into the world of underwater warfare and how these ...

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

A look at the sheer scale, history, and evolution of 10 of the biggest military submarines ever made, from early experiments ...

While some experts fear new technology could render the modern submarines obsolete, at least for now, those fears seem ...

Equipped with MK48 heavy torpedoes and Tomahawk cruise missiles, fast-attack subs like the Virginia-class can rain terror on ...

After pursuing a ceasefire in the Black Sea with Ukraine, Vladimir Putin launched a new nuclear-powered submarine in Murmansk ...

Nuclear reactors are amazing pieces of technology. They're clean sources of energy, generate tons of power around the world, and keep American aircraft carriers and submarines at sea. U.S. subs ...

President Donald Trump's nominee for National Nuclear Security Administrator, Brandon Williams, is appearing before the Senate Armed Services Committee.

North Korea is building a nuclear-power submarine, state media said earlier this month. 24/7 coverage of breaking news and live events ...

The birth of Britain’s next generation of nuclear deterrent submarines is a renewal of a historic national endeavour and a commitment to defence for decades to come, said Sir Keir Starmer.

A nuclear submarine reactor test site is to remain operational in the north of Scotland until at least 2027, Defence Minister Maria Eagle has said. The Vulcan Naval Reactor Test Establishment (NRTE) ...

Two crew members of the original HMS Dreadnought, the UK’s first nuclear power submarine, launched in 1960, joined dignitaries and shipyard workers at Thursday’s event at the town’s BAE Systems.