South Korea received U.S. approval to build a nuclear-powered attack submarine that can operate for months underwater, track ...

When some Ohio-class submarines were retrofitted with non-nuclear Tomahawk missiles instead, this one sub was the first to ...

The naval legacy of the Beehive State will continue to live on in the USS Utah, a fast-attack submarine set to be christened ...

In 2005, Sweden’s AIP-equipped HSwMS Gotland penetrated a U.S. carrier strike group and logged simulated torpedo “kills” on ...

The USS Massachusetts, a Block IV Virginia-class submarine, could soon join the U.S. Navy fleet after completing its initial ...

A Virginia-class attack submarine is in port in Australia for the second maintenance period of a nuclear-powered boat on ...

An American nuclear submarine where one in 10 crew members is Australian has arrived at the Garden Island naval base for a ...

Electric Boat's progress in building the Utah submarine was celebrated in a christening ceremony last Saturday at the company's shipyard in Groton. The Utah comprises the 28th vessel in the Virginia ...

In 1963, USS Thresher sank, killing all 129 aboard—sparking decades of speculation. It remains the deadliest submarine accident in U.S. history.

Three American navy ships have been named after the state of Vermont. The nuclear submarine even has a nickname reflecting a ...

From the flight deck of the USS Gerald R. Ford to the submarines prowling the depths of the Caribbean, the United States has assembled a military force unseen in the region for decades.

MUSKEGON, Mich. — On Fourth of July, the public is invited to the annual ceremonial engine start at Muskegon's USS Silversides museum. And this year, for the first time in decades, the historic ...