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 Navy has been procuring Virginia-class nuclear powered attack submarines (SSNs) since FY1998. The Navy’s envisaged successor to the Virginia-class design is the Next-Generation Attack Submarine, ...
The nonprofit Submariners’ Advocacy Group has documented more than 150 toxins that sailors could encounter on submarines.
Philippine military chief General Romeo Brawner Jr. has described the acquisition of submarines as "a dream for us." ...
Austal USA entered a Memorandum of Understanding (MoU) with Australian Submarine Corporation (ASC) during the 2025 ...
GROTON, Conn. – Ensign Grant Totten, a native of Columbus (Indiana), is training to be part of the U.S. Navy’s 125-year tradition of service under the sea. Totten graduated from Columbus East High ...
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 ...
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