While traversing the ocean's surface, submarines take advantage of satellites with GPS. However, that fails to function accurately when submarines submerge.

A Rhode Island defense contractor has won a $43.2 million U.S. Navy contract to continue its sonar work to help submarines ...

Despite being underwater and cruising in nearly pitch-black darkness, submarines can accurately find targets through its onboard navigation equipment and instruments. Submarines navigate ...

In 2005, the USS San Francisco submarine tragically collided with an underwater mountain south of Guam, resulting in one ...

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

A Russian nuclear-powered submarine has fired a Kalibr cruise missile across a distance of nearly 700 miles during a military ...

Chinese scientists' new acoustic technology could help detect submarines with near-perfect accuracy in the Arctic’s Beaufort ...

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

Anduril’s artificial intelligence (AI)-enabled Seabed Sentry undersea sensor network is designed to advance and enhance ...

American defense technology company Anduril has rolled out its Copperhead-M – an Autonomous Underwater Vehicle ... of high explosives. If the submarine is the shark of the world's navies ...