National Security Journal on MSN
The U.S. Navy Has a New State of the Art Nuclear Attack Submarine
The U.S. Navy has officially taken delivery of the Virginia-class attack submarine USS Massachusetts (SSN-798) from HII’s ...
The U.S. is building 12 Columbia-class submarines armed with ballistic missiles to serve as its sea-based nuclear deterrent ...
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 ...
Austal USA entered a Memorandum of Understanding (MoU) with Australian Submarine Corporation (ASC) during the 2025 ...
The US-South Korea push for nuclear submarine cooperation is tantamount to lighting a new fuse in Northeast Asia. This ...
SEOUL: North Korea denounced an agreement between Seoul and Washington to build nuclear-powered submarines, saying in a state ...
National Interest on MSN
How Worried Should America Be About China’s Submarine Fleet?
Since the end of the Cold War, China has built up a top-notch submarine force—posing a significant threat to the US Navy’s operations in the Indo-Pacific.
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