The Torsk's sinking of the Japanese vessel marked the last U.S. submarine kill for over eight decades - that is until March 3 ...

Most of China's submarine fleet is diesel-electric, but Beijing is ramping up production of nuclear-powered classes.

A single Mk-48 torpedo achieved "immediate effect" on an Iranian frigate, which was operating in the Indian Ocean, the Pentagon confirmed.

The U.S. and Israel struck Tehran and other Iranian cities in airstrikes on the fifth day of the war with Iran. Here's what ...

US President Donald Trump said Friday (March 6) Iran's army, navy, communications and their leaders "are gone." "Two sets of their leaders are gone, they are down to their third set. Their air force ...

The Iranian navy rests at the bottom of the Persian Gulf,” he said, as he showed footage of Tuesday night’s attack in the ...

The U.S. Navy's submarine capabilities are still considered superior, but Beijing is working hard to catch up.

In 1943, Subhas Chandra Bose traveled by German U-boat on a long route around the Cape of Good Hope to reach Japanese control in Asia and revive the Indian National Army. The mission culminated in a ...

The large drones are part of a broader German Navy effort to integrate unmanned technologies into the fleet.

The U.S. sank an Iranian warship and a NATO ally shot down a missile from Iran. Here's your daily Iran briefing from Newsweek.

In June 1943, a Kentucky congressman walked up to a microphone and gave Japan one of its greatest intelligence victories of WWII.

The U.S. and Israel struck Tehran and other Iranian cities in airstrikes on the fifth day of the war with Iran. Here's what you need to know.