The U.S. Navy has officially welcomed a new nuclear-powered attack submarine into its fleet.
USS Massachusetts is the 7th Block IV Virginia-class submarine, built under a teaming agreement between GDEB and NNS.
The newest addition to the U.S. Navy fleet is the 12th Virginia-class submarine and the fifth vessel to be named after the ...
BOSTON — The USS Massachusetts officially joined the Navy fleet on Saturday after a commissioning ceremony, making it the ...
This month, a welder at a Virginia shipyard etched the keel plate of the USS Barb, the ceremonial birthing of a new submarine. The Virginia-class fast attack submarine joins hundreds of Navy subs ...