The U.S. Navy plans to retire its four Ohio-class SSGN submarines by 2028, removing a critical multi-mission asset.

A Norwegian fishing boat has caught its largest ever haul – a US navy nuclear-powered submarine weighing in at 7,800 tons.

The USS Virginia's propellors got tangled in fishing nets off Norway, with a coast guard vessel needing to help cut it loose, ...

The deepest a submersible of any kind has ever descended, the BBC reported in May 2019, was 10,927 meters or approximately ...

In an unusual move, the U.S. Navy disclosed the location of Ohio-class submarine USS Tennessee (SSBN-734) operating in the ...

The design is said to be reconfigurable to conduct different missions, including attacks on enemy vessels, mine-laying, ...

USS Georgia is a guided-missile submarine carrying over 150 Tomahawks, giving it the ability to unleash tremendous ...

The fall of the USSR and Cold War’s end reshaped U.S. and Russian nuclear strategies, reflected in the Strategic Arms ...

Stunning undersea photos from recent training exercises captured Force Reconnaissance Marines diving in the blue waters of ...

Veteran Joseph Shuman, who served in the Navy from 1977 to 1983 and worked aboard a nuclear-powered attack submarine for ...

Anduril, the defense tech company co-founded by Palmer Luckey, is considering building its first major manufacturing plant, a ...