Diver Jean Kikine heard the unmistakable 'ping' of a submarine's active sonar while diving in the Bahamas and caught it all ...

U.S. defense technology company Anduril announced the production of Seabed Sentry, an AI-powered underwater sensor array that ...

The Royal Navy’s Astute-class submarines are a testament to British engineering, offering exceptional stealth, endurance, and ...

The Rubis-class submarines marked a milestone for the French Navy as the world’s smallest nuclear-powered attack submarines ...

North Korea recently showed the first images of its nuclear powered submarine. The boat, which had been rumoured for some ...

The Thresher incident remains one of the most tragic days in the Navy’s history as 129 sailors and crew perished.

When a Loch Ness Monster story appears at the start of April, it pays to check the date on the article just to avoid red ...

This month, the Russian Navy’s Kilo-II submarine demonstrated its ability to launch one of the Kremlin’s most advanced cruise ...

BBC Northern Ireland's environment correspondent Mike McKimm dived to the wreck of Titanic in 2005, capturing exclusive ...

Submarines are meant to be stealthy, silent weapons of destruction, but how do they navigate and engage targets? In more ways ...

Ships and submarines fight wars above the waves and below, but which of those two is faster? We break down the differences in ...

Video footage emerged showing an apparently recent close encounter between U.S. and Russian forces in the Pacific Ocean. The ...