Nuclear submarines have quietly reshaped how major powers compete at sea, turning the deep ocean into a domain where a ...

During World War II, the USS Pampanito prowled the Pacific as a deadly predator, surviving torpedo ambushes, destroying enemy ...

If diesel engines need air for combustion, then how can submarines use them? Here's what you need to know about the clever ...

Leonardo DRS cuts the ribbon on a new plant to make engines for forthcoming Columbia-class submarines. Plus, highlights from SHOT Show 2026.

Inside the commissioning of the USS Iowa submarine and a look at Navy sub school. We travel to Connecticut for the commissioning of the USS Iowa submarine. While we were there, we also got a ...

Submarines are quite possibly some of the scariest vessels any navy could operate. No, they're not as large as an aircraft carrier or as armed to the teeth as a destroyer, but their ability to ...

South Korea wants to join the undersea naval elite – and has received the blessing of US President Donald Trump to do just that. Having Seoul become the seventh country in the world operating ...

Saab’s A26 submarine has not yet left the drawing board—but Poland has already expressed interest in the sub as a replacement for its aging Kilo class. Therefore, the A26 is being looked at as the ...

In the midst of the Falklands War, British sailors hunting for ARA San Luis launched ordnance at the sonar and radar signals of whales, wrecks, and even flocks of seagulls — anything that might have ...

Inside a new submarine engine production plant | Defense News Weekly Full Episode 2.3.26 Leonardo DRS cuts the ribbon on a new plant to make engines for forthcoming Columbia-class submarines. Plus, ...