As the latest Block IV Virginia-class submarine, USS Iowa’s introduction is a big milestone for the Navy, . USS Iowa (SSN 797 ...

The USS Connecticut (SSN 22), a Seawolf-class nuclear fast-attack submarine, remains in port for extensive repairs after ...

GPS doesn't work when submarines submerge, instead crews rely on the Inertial Navigation System, tracking the submarine in ...

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

Newport News Shipbuilding (NNS) was awarded a contract worth nearly $65 million for continued design and support services for the U.S. Navy's Seawolf class of attack submarines. NNS has worked as ...

The new USS Iowa sub, SSN 797 ... “They move me, humble me, inspire me.” The Virginia-class submarine, six years in the making, was christened in June 2023 by Christie Vilsack.

SSN-797 was commissioned as USS Iowa, the first Virginia-class submarine of the second Trump administration. It was described as “just the beginning” of a revitalisation of US naval shipbuilding by ...

Sailors aboard the Virginia-class fast attack submarine Iowa man the rails during ... “This is not just a milestone for USS Iowa, but a critical step forward in strengthening our Navy and ...