Interesting Engineering on MSN
Largest-ever: Five 20,800-ton nuclear missile submarines set to join US Navy
Columbia-class submarines will be the largest ever built for the US Navy, with a submerged displacement of 20,810 tons and an ...
National Security Journal on MSN
USS Jimmy Carter: The U.S. Navy Has a ‘Seawolf’ Spy Submarine That Can’t Be Matched
The USS Jimmy Carter (SSN-23) is the US Navy’s most unusual—and most expensive—attack submarine. -A heavily modified ...
Under the cost-only modification, the General Dynamics subsidiary will provide construction services for the hulls of SSBN ...
The National Interest on MSN
US Navy Tests Two Advanced Virginia Attack Subs at Once
From upgraded armament power and redesigned bows, the Block IV Virginia submarines are believed to be unmatched at sea. Idaho ...
The nonprofit Submariners’ Advocacy Group has documented more than 150 toxins that sailors could encounter on submarines.
Austal USA entered a Memorandum of Understanding (MoU) with Australian Submarine Corporation (ASC) during the 2025 International Maritime Exposition (INDOPAC 2025) in Sydney, Australia.
Philippine military chief General Romeo Brawner Jr. has described the acquisition of submarines as "a dream for us." ...
According to the GAO, maintenance crews often face delays that stretch to months waiting for components, forcing them to ...
The ship is the 19th and final Independence-class littoral combat ship, and the second to last of the troubled ships to enter ...
Australia’s sovereign submarine partner, ASC, and shipbuilder Austal have signed a Memorandum of Understanding (MoU) to collaborate on additive manufacturing (AM) technologies and workforce ...
The National Interest on MSN
NATO Submarines Open Fire on Old Norwegian Warship
According to the NATO Allied Joint Force Command Norfolk, the sinking of the decommissioned Norwegian warship was part of ...
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