On the deepest dive ever made by a human inside a submarine, a Texas investor and explorer found something he could have found in the gutter of nearly any street in the world: trash.

Technology Military 108-year-old submarine wreck seen in stunning detail in new footage USS F-1's sinking was the Navy's first wartime submarine loss. Margherita Bassi Published May 30, 2025 10:10 ...

On Dec. 17, 1917, the U.S. submarine USS F-1 was lost at sea during a training accident off the coast of California, killing 19 crew members on board.

The USS Iowa (SSN 797) — the Navy’s first submarine to be named after the U.S. state — was commissioned in a ceremony on Saturday at Naval Submarine Base New London in Connecticut.

The USS Silversides submarine sank 23 ships during World War II. It was also the site of a successful emergency appendectomy in enemy waters.

A US Navy nuclear-powered attack submarine stopped in Iceland for the first time on Wednesday. A top admiral told Business Insider the unprecedented port call sent a message to American foes.

News World news Titanic Submarine OceanGate New theory reveals how one simple part may have doomed Oceangate Titan submarine Experts have revealed why using the wrong ...