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

Dark spots seen in the ocean near Myrtle Beach on Sunday led to confusion, with some people online claiming they were ...

The United States joined Israel’s bombing campaign of Iran’s nuclear program. A clear picture of the damage inside Iran—and the state of its nuclear strength—is still unfolding.

The U.S. Navy’s Virginia-class submarine is a next-generation nuclear-powered attack submarine that has raised the stakes in ...

In one of the most shocking naval incidents, a submarine collides with a large ship—slicing it clean in half. Thanks to a ...

Salvage crews are working on a complex operation to bring a superyacht that sank off Sicily last year ashore for further ...

Deep sea submersible from the Woods Hole Oceanographic Institution explores the crash site of USS F-1 submarine, which was accidentally rammed and sunk by another sub in 1917.