China’s “Underwater Great Wall” effort to create anti-submarine systems is growing more sophisticated.

The United States Navy is a force that stays ahead of the curve in tech. As such, you can expect the latest ships to roll out ...

This upgraded missile will be deployed on Columbia-class submarines, which is an essential element of the U.S. Navy's nuclear strategy for the ... stating it is vital for both the United States and ...

The Russian submarines that cause the US Navy’s greatest concern in the Pacific ... s maximum stealth capability by using a hydraulic propeller placed in a special ring nozzle and operating ...

That, along with increasing Allied aircraft patrols for submarines, turned the tide of the Battle of the Atlantic. American naval ... ship's propellers. The intelligence also allowed the US ...

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. See inside ...