The Royal Navy has a "serious anti-submarine warfare gap" that weakens the U.K.'s ability to respond to Russia's submarine and underwater sabotage threats.

Iran has developed detailed plans to attack undersea communications cables in the Gulf if the United States and Israel launch ...

The ocean hides its secrets well. For most of the Cold War, the central fear of U.S. Navy planners wasn’t a missile strike from Moscow — it was the quiet, patient threat lurking hundreds of feet below ...

Japan's growing military strength is attributed to protectors like the Taigei-class submarine. Learn more about the sea ...

Divers discover missing German U-boat – 82 years on - The family of the U-boat commander are delighted the wreck has finally ...

A cutting-edge defense technology company has successfully completed the acquisition of a Canada-based company ...

The Pentagon plans to establish a submarine component repair center in Cleveland, OH, President Trump said tonight during a midterm campaign rally in the Buckeye State.

The submarine movie is a fascinating niche where history and inherent tension can't help but collide. These five great movies ...

Recently, the Indian Navy welcomed the third Mahe-class anti-submarine warfare shallow water craft, INS Mangrol, into its ...

The ship can operate alongside maritime patrol aircraft, helicopters and other warships to detect and counter submarine ...

The Indian Navy commissioned INS Mangrol, its third anti-submarine warfare shallow water craft (ASW-SWC), in Mumbai on Monday ...

Green Berets carried out the drill off the north coast of Scotland alongside thousands of personnel from the Netherlands, Canada, Germany, Norway and the USA ...