During the USS Washington’s time at the Portsmouth Naval Shipyard, she received critical upgrades intended to extend her service life by another 20 years.

On April 25, the nuclear-powered fast attack submarine USS Idaho (SSN 799) was commissioned during a ceremony at Naval Submarine Base New London in Groton, Connecticut, officially joining the U.S.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A United States fast-attack submarine has joined the Pacific Fleet ...

Add Yahoo as a preferred source to see more of our stories on Google. The USS Massachusetts is seen during its commissioning ceremony in Boston, Massachusetts, on March 28th, 2026. (MCS2 Lucas J.

FORT SHAFTER, Hawaii — The fast-attack submarine USS Indiana arrived Tuesday at its new homeport in Pearl Harbor, Hawaii, becoming the third Virginia-class boat to join Submarine Squadron 7. Indiana’s ...

NEWS has toured the ‘most advanced warship in the world’, with Australia set to receive three over the next decade.

The US Navy regularly stations a submarine in Guam; the latest to be deployed to the island is the USS Tucson, replacing the USS Minnesota. SSN-770 is the most recent nuclear-powered fast-attack ...

Hanwha Ocean's Jangbogo III Batch-II conventional submarine underway. The South Korean Navy plans to develop the nuclear-powered Jang Bogo N as the next generation of its submarine fleet. (Picture ...

Australia is debating where to build a second submarine base on the country’s eastern coast as part of the AUKUS security ...