The role of the previously unreported submarine in the Chinese navy, which is the world's largest by hull count, remains unclear.

To enhance its strategic deterrence capabilities, the U.S. Navy awarded Lockheed Martin a $383 million contract to develop ...

The U.S. Navy awarded defense contractor Lockheed Martin a $383 million contract to produce upgraded Trident II D5 missiles ...

This solution could not only help submarines sense where they are without risking exposure, but also elevate a tactical ...

Two American fast-attack submarines, armed with cruise missiles and torpedoes, visited Guam earlier this month.

The year is 1961. USA needs an edge agaist the soviets. They turned to military supplier Convair, who at the time was looking ...

Britain's government on Friday announced a deal with engine-maker Rolls-Royce to support the Royal Navy's fleet of nuclear submarines, seen as boosting economic growth and national security.

Details of the problems being faced by US shipyards to speed up submarine production for AUKUS have been detailed in a new report to Congress. Budgetary analysis warns delays on new Columbia-class ...

A major security breach unfolded when officers and crew aboard a French nuclear submarine inadvertently exposed critical information, including their location, patrol schedules, and movements ...

Reopening old nuclear plants can only go so far. This article is from The Spark, MIT Technology Review’s weekly climate newsletter. To receive it in your inbox every Wednesday, sign up here.

India's newest and deadliest subs can undertake both anti-surface and anti-submarine missions, as well as gather intelligence, lay mines, and take part in area surveillance, officials have said ...

Ashraf introduced the Sea Guardian-3 exercise in detail. He said that the Pakistan Navy units along with PLA Navy frigates, submarine, and aviation units participated in the exercise. The ...