The following is the July 9, 2025, Congressional Research Service In Focus report, Report to Congress on SSN(X) Program .

A U.S. Navy spokesperson told Newsweek: "The U.S. Navy can confirm that an E-6B Mercury aircraft did operate over the North ...

Dive into the engineering behind one of the most powerful submarines ever built—the USS Ohio-class. This video explores the advanced nuclear power system that drives this massive submarine ...

These submarines were based on the 688-class described the boats built from 1972 until 1996—other subs made after this era were designated the 688i (improved) class.

U.S. Secretary of the Navy Carlos Del Toro announced Monday the third Columbia-class ballistic-missile submarine will be named for Groton, home of the Naval Submarine Base and Electric Boat, where ...

On the handover of the SSN 797, Virginia-class submarine programme manager Capt. Mike Hollenbach said: “The Virginia-class submarine represents a Navy and industry commitment to deliver warfighting ...

HMS Triumph (S93) sailed into HMNB Devonport flying a decommissioning pennant on the afternoon of Dec. 12, 2024, marking an end to its 33 years of service ...

Prior to the development of the "Block-V" Virginia-class submarine, the newest class of attack submarine in the United States Navy was the Seawolf-class. These were built after the Cold War with ...

Submarines are the next level of naval warfare. Covert and undetectable, these submersibles can venture deep into enemy water and even devastate forces with their impressive payloads. Submarines ...

What You Need to Know: The 688i Improved Los Angeles-class submarines, introduced in the late Cold War, remain essential to the U.S. Navy. Building on the original Los Angeles-class, these ...

In 2001, the U.S. Navy's Seawolf-class USS Connecticut submarine struck an unknown object and had to limp to Guam for repairs. Just what happened?

The US Navy's Virginia-class submarine program is projected to run $17 billion over budget through 2030. The Navy is expected to build two Virginia subs a year and faces a time crunch with ...