The Royal Navy is pushing to expand the nuclear submarine fleet. HMS Agamemnon is due to be commissioned this autumn, and ...

The aircraft, also known as Poseidon, is tasked with detecting North Korean submarine fleet, according to South Korean ...

In a set of photos released on Monday, U.S. Navy sailors are seen loading Tomahawk missiles onto the Los Angeles -class ...

During the deployment, the USS Delaware spent 194 of its 205 days at sea. The submarine covered more than 42,000 nautical ...

The sinking of the U.S.S. Indianapolis is widely known as a shark story—but the truth is much more horrifying.

A guided-missile submarine launched 30 cruise missiles into Iran. The US is going to retire subs key to that capability.

Petty Officer 3rd Class Xavier Mowrey, a native of Youngsville, serves the U.S. Navy assigned to USS Tennessee, homeported at ...

A single U.S. Navy submarine launched over two dozen Tomahawk land attack cruise missiles into Iran, striking a nuclear ...

The Virginia-class, nuclear-powered, fast-attack submarine, USS North Dakota (SSN 784), transit the Thames River as they pull into their homeport on Naval Submarine Base New London in Groton, Conn.

The US has launched a review of its multi-billion dollar submarine deal with the UK and Australia, saying the security pact must fit its "America First" agenda.

A fragile ceasefire between Iran and Israel has, for now, ended tit-for-tat missile attacks between the bitter rivals. Before ...

The SSN-AUKUS class is intended to replace the UK’s Astute-class submarines from the late 2030s, and form the basis for ...