The USS F-1 was hit broadside by another sub during a training exercise and sank in seconds, killing 19 members of the crew.

In 1917, two US submarines collided off the coast of San Diego and submarine USS F-1 sank to the bottom of the Pacific Ocean, along with 19 crew members aboard. The horrible accident, whose wreckage ...

Amid a dangerous and proliferating global nuclear threat environment, the U.S. Navy’s Columbia-class ballistic missile ...

"If you come across an a frigate with this level of capability, you’ll think twice about taking it on" — inside the build of ...

PT PAL Indonesia presented the model of an unmanned autonomous submarine that it is currently developing for the Indonesian ...

A new Navy program would retain sailors who could be separated for medical issues by instead moving them to jobs that are now ...

At the Indodefence exhibition in Jakarta, Indonesian company REPUBLIKORP showcased an aircraft carrier model labeled ...

Hanwha Ocean aims to expand in the U.S. naval MRO market, focusing on engineering capabilities, infrastructure upgrades and ...

For the first time, the U.S. Navy successfully recovered an unmanned underwater vehicle from a submerged submarine—without diver intervention.

Competition for Canada's multibillion-dollar submarine program is heating up and remarks from the Germans and Norweigans come weeks after two South Korean shipyards submitted a detailed, unsolicited ...

A multi-billion dollar submarine deal between long-standing allies - Australia, the UK and the US - has come under the spotlight after the Trump administration said it was reviewing how the deal fits ...

Taiwan has made the indigenous submarine program a key part of a project to modernize its armed forces as Beijing stages ...