The USS F-1, a World War I-era U.S. Navy submarine, was recently discovered by researchers off the cost of San Diego, California.

Geoscientists Professor Anne Bernhardt of Freie Universität Berlin and PD Dr. Wolfgang Schwanghart of the University of Potsdam have uncovered a surprising insight using a global statistical model: The primary factor influencing the formation of submarine canyons is the steepness of the seafloor—not,

Rep. Rosa DeLauro confronted Defense Secretary Pete Hegseth over the nation's shipbuilding capacity, claiming the Pentagon had long failed to inform Congress of its plan to address shortfalls.

Indonesian state-owned shipbuilder PT PAL has produced the first prototype of an indigenously developed autonomous submarine and is preparing to launch the vessel in

Australia’s defense minister has dismissed concerns that a deal between the U.S., Australia and Britain to provide his country with nuclear-powered submarines could be in jeopardy, following a report that the Pentagon had ordered a review.

In “Submersed,” Matthew Gavin Frank takes on the undersea universe of amateur submarine enthusiasts — and one obsession turned deadly.

The AUKUS alliance between the United States, United Kingdom, and Australia is under scrutiny by the Pentagon.

Imagine this: a high-tech submarine was sent under the thick Antarctic ice to explore the mysterious world beneath. While cruising through the freezing waters, it stumbled upon some strange, unidentified objects that had scientists scratching their heads.