The 377-foot vessel can dive to depths of more than 800 feet below the surface and maneuver at speeds of over 25 knots.

The new Navy submarine, a nuclear-powered Virginia-class vessel, is the first submarine to be named for the state.

Air Force General Anthony Cotton suggested at a defense conference that the U.S. Navy may need more than the currently ...

The SSN 797 submarine offers quiet movement, and it's equipped with sensitive sonar to track other subs and warships. The ...

Submarines are a crucial part of the US Navy, but how many are produced by the country each year, and will that number ...

Australia is a key American ally in the South Pacific and Darwin Port is Australia's nearest port to Asia. While the ...

The U.S. Navy officially welcomed its newest Virginia-class nuclear-powered submarine to the fleet Saturday with the ...

The U.S. Navy commissioned its 24th Virginia-class fast-attack submarine, USS Iowa (SSN 797), in a traditional ceremony held ...

Britain has called into question Australia’s nuclear submarines deal with the UK and the United States, as concerns are ...

Brandon Williams, Trump's nominee to head the National Nuclear Security Administration, faces scrutiny ahead of his ...

After pursuing a ceasefire in the Black Sea with Ukraine, Vladimir Putin launched a new nuclear-powered submarine in Murmansk ...

The USS Iowa (SSN 797) — the Navy’s first submarine to be named after the U.S. state — was commissioned in a ceremony on ...