The following is the July 24, 2025, Navy Next-Generation Attack Submarine (SSN[X]) Program: Background and Issues for ...

Britain and Australia have announced they will sign a cooperation treaty to build Australian nuclear-powered submarines ...

The Columbia-class submarines are meant to serve as more advanced replacements for the Ohio-class. Despite massive delays ...

USS Toledo supports missions, such as anti-submarine and strike warfare, as well as intelligence, surveillance and ...

In a shocking and embarrassing blunder, India’s first nuclear-powered ballistic missile submarine, the $3 billion INS Arihant, was knocked out of commission for nearly a year after a crew member ...

After performing his new song “Shade Tree” in Studio 1A, country music star Chris Lane is joined by wife Laura to announce the gender of baby No. 3 live on TODAY!

Newport News Shipbuilding launches the Virginia-class submarine Arkansas into the James River for final outfitting, testing, and crew certification.

HII announced that Virginia-class submarine Arkansas (SSN 800) was recently launched into the James River at the company’s Newport News Shipbuilding (NNS) division. Shipbuilders transferred the ...

The first of Navy’s 14 Ohio-class submarines will reach the end of its lifecycle by 2027 — making the launch of its intended replacement, the Columbia-class submarine, an urgent national priority.