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

Helicopters and airplanes are often used to detect and sink submarine craft, but how exactly does that happen? What allows ...

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

Historically, towed array sonar has been a transformative technology, giving beyond-the-horizon awareness of the undersea ...

In the quiet of the Barents Sea, HMS Conqueror, a Churchill-class nuclear submarine, silently stalked its prey during the ...

The companies’ tie-up follows sea trials, funded by the United States Office of Naval Research, during which Saildrone’s Surveyor USV, equipped with Thales’ BlueSentry sensor package, operated almost ...

BAE Systems has secured a $70 million contract to manufacture missile tubes for the U.S. Navy’s Block VI Virginia-class ...

“One of the reasons that towed arrays exist at all is because, generally speaking, all that information comes to the ship or to the submarine, and you use sonar processing on board to determine ...

As tensions between Washington and Moscow reach Cold War-like levels, a new front in strategic military capability is drawing attention far beneath the surface of global oceans. Russian naval experts, ...

The Swedish navy’s submarine rescue vessel has taken on an additional role as it has been called on to investigate incidents ...