The delay could have an impact on the country's warfighting capabilities and ability to maintain undersea superiority, a new ...

Here's your look at the quaint world of Mini Painter in this trailer for the upcoming cozy isometric desktop game about a ...

Lockheed Martin's Dry Combat Submersible (DCS) achieves Initial Operational Capability with US Special Operations Command. This vehicle enables covert underwater missions, transforming undersea ...

US Navy’s submarine fleet is too small. Here’s how selling some may help. On the surface, it might not make sense to give three to Australia, but there’s a logic to the deal ...

The U.S. Navy's submarine fleet is entirely nuclear-powered and can remain at sea for months at a time - only returning to shore for resupply.

The U.S. Navy has commissioned its first coed submarine, something the vessel's commander called "a truly historic moment" for the military.

An American fast-attack submarine has sailed into Cuba a day after a Russian fleet, including one of the nation’s most advanced nuclear subs, docked in Havana, according to the US Navy.

This gadget is going to put Captain Nemo out of a job. The United States Navy has just tested a new self-driving, fish-shaped drone submarine that can hibernate on the sea floor for “very long ...

US Navy deploys Yellow Moray UUV via torpedo tube, enhancing submarine missions with advanced robotic technology.

The USS New Jersey "is the first Virginia-class submarine designed and built for a full gender integrated crew," according to Naval Sea Systems Command.

The Navy has the best submarine fleet in the world, which plays an integral role in national security — here's what you need to know about them.

The U.S. Navy said Thursday it detected sounds consistent with an implosion or explosion in the vicinity where the Titan submersible went missing.