Even with these systems, navigation is difficult and some submarines still hit underwater mountains. While traversing the ocean's surface, submarines take advantage of satellites with global ...

China's new breakthrough in magnetic detection technology could boost the country's naval warfare capabilities.

Can submarines launch missiles while submerged? Discover the intricacies of their weapons systems and how these stealthy vessels execute dry missile launches.

Britain's Royal Navy has released a series of futuristic submarine concepts ... change the way underwater warfare could look in 50 years. The concepts, called Nautilus 100, include a mothership ...

Active sonar emitted sound pulses to locate targets, while passive sonar listened for underwater activity. Nautilus featured the first-ever set of stairs on a submarine. Commands were issued in ...

Watch the flying sub in action » Whoops. Did we say submarine? It's a submersible that can "fly" underwater. The Deep Flight Super Falcon looks like a fighter jet, with its thin body, two seats ...

Aquark’s quantum sensing technology could offer submarines precise navigation and the ability to map the seafloor like never ...

The Royal Navy Type 23 frigate was involved in a collision at sea when a piece of the ship’s underwater tracking equipment came into contact with a Russian submarine, it has been revealed.

The US Navy wants to mix uncrewed underwater vehicles into its submarine forces. A commander said it's taking a "SpaceX approach" to testing, getting systems out quickly to see what works.