Naval Technology on MSN
US Navy takes delivery of new Virginia-class submarine USS Idaho
The submarine and crew will complete further tests and trials before commissioning, which is expected in early 2026.
Interesting Engineering on MSN
10,200-ton nuclear submarine for US Navy: Korean firm proposes to build Virginia-class vessels
A Seoul-based company has expressed its intention to build nuclear-powered submarines for the U.S. Navy. Hanwha Group claims ...
This story has been updated to correct that USS Oklahoma (SSN-802) does not have the Virginia Payload Module. Submarine ...
Submarine manufacturer General Dynamics Electric Boat has fulfilled another significant objective in its production for the U ...
Interesting Engineering on MSN
US Navy receives 7,800-ton nuclear submarine named after famed WWII battleship
The submarine is the fifth Navy vessel to bear the name Idaho. The first was a wooden-hulled storeship commissioned in 1866.
The keel was laid this week for the future USS Barb, the 31st Virginia-class nuclear-powered attack submarine, as the Navy continues to transition away from dependence on the Cold War-era Los ...
The U.S. Navy’s newest stealth submarine isn’t just quieter, it’s smarter. The USS Massachusetts (SSN-798), part of the Virginia-class Block V line, completed trials this year and represents a major ...
After debate over procurement last year, the Virginia-class submarine program is on track to maintain its two-per-year cadence for the upcoming fiscal year. But U.S. Rep. Joe Courtney, D-2nd District, ...
To find replacement parts when something fails unexpectedly, the Navy has sometimes had to "cannibalize" other submarines.
NEWPORT NEWS, Va., Oct. 07, 2025 (GLOBE NEWSWIRE) -- HII (NYSE: HII) announced today that its Newport News Shipbuilding division has successfully completed initial sea trials for Virginia-class attack ...
Sailors aboard the Virginia-class fast attack submarine Iowa man the rails during a commissioning ceremony in Groton, Connecticut, on Saturday. (John Narewski/U.S. Navy) The Navy formally unleashed ...
In this Tuesday, July 1, 2014 photo, a missile hatch for a Virginia class nuclear powered submarine is worked on by Electric Boat employees at the company's Quonset Point facility, in North Kingstown, ...
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