What You Need to Know: In May 2002, the Navy research submarine USS Dolphin caught fire and partially flooded near San Diego while resurfacing to recharge its batteries. -All 43 crew members survived, ...

The UK Ministry of Defense has awarded £3.95 billion (currently ~$4,81 billion) of funding to BAE Systems for the next phase of the UK's next-generation nuclear-powered attack submarine program, known ...

Lavish submarines for the niche sector known as "luxury adventure," as well as luxurious cruise ships, have gotten their share of criticism over the years from green activists and everyone who ...

FLATHEAD LAKE — Something alien bubbled up to the surface in Flathead Lake’s Yellow Bay on Tuesday. In the wake of a pontoon boat and a Jet Ski, two safety divers followed a submersible as it ascended ...

New research from China suggests submarines could be vulnerable to enemy detection due to the bubbles they generate. The bubbles, created by the turning of propeller screws, create extremely ...