The Virginia-class fast-attack submarine USS Vermont (SSN 792) is operating in the US 4th Fleet area of operations and conducted a brief stop for logistics in Rio de Janeiro December 10-15.

That goal is driving a desire to build a world-class navy that can challenge the United States ... 2024 story reports. Submarines generally detect other submarines using sonar, which emits ...

China has the world's largest with more than 370 ships and submarines, and the U.S. continues to monitor Chinese naval activities in the Western Pacific Ocean and deploys cruise-missile submarines ...

The United States Navy’s Ohio class guided missile submarine (SSGN) USS Michigan deployed uncrewed underwater vehicles during operations from October 2022 to January 2024, reports reveal.

Although the U.S. currently has a larger and vastly superior fleet of nuclear-powered submarines, there is no question Xi’s nuclear submarine construction enterprise is striving to catch up.

Jan. 14 (UPI) --The U.S. Navy is building four new nuclear submarines to supplement its aging fleet. "Today's submarine force is the most capable force in the world and in the history of the U.S ...

SEOUL--The United States deployed a nuclear-powered submarine capable of carrying about 150 Tomahawk missiles to South Korea on Friday, a day after North Korea resumed missile tests in protest of ...

As submarine detection technology evolved over the last century, introducing passive and active sonar, surface-scanning ... As such, the U.S. Navy has been scrambling toward a quantum physics ...

Over eight decades ago, the US Navy made the historic capture of a Nazi U-boat during World War II. A treasure trove of vital German intelligence, the submarine's capture was top-secret ... but the ...