Submarines toil beneath the waves while airplanes fly above them, right? So how would a sub shoot anti-aircraft missiles at a ...

Sweden's defense minister told Business Insider that his country, the newest NATO ally, has "unique capabilities to ...

The sale of nuclear-powered submarines to Australia under the AUKUS treaty faces new doubts as U.S. President Donald Trump's ...

World War II submarines usually had a distinct look, shaped more like boats than the conventional crafts. But was there a ...

You wouldn't expect it, but military submarines have sails too, but they're not used for what you might think. Here's the ...

How Lockheed’s P-3 kept the Cold War from turning hot. Submarines are hard to kill. For military strategists, no warship ...

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

The U.K.'s Ministry of Defence believes the sensor devices were planted by Russia "in order to detect the movements of ...

Undersea warfare training is critical for Australia to maintain vital supply lines, the country's military said.

Recent Google Maps images reveal China's nuclear submarine base near Qingdao, showcasing at least six nuclear-powered ...

Australia is buying nuclear-powered submarines as a deterrent, Prime Minister Anthony Albanese said on Friday, adding that ...

Fincantieri of Italy and thyssenkrupp Marine Systems (TKMS) of Germany have signed an Industrial Collaboration Agreement as ...