Russia has maintained—and increased—its submarine operations across the world’s oceans, including the northern Atlantic and ...

Nuclear-powered submarines use some of the most advanced military technology in the world. These are the ones that are a cut ...

The MH-60R helicopter provides what Lockheed Martin calls “transformational” anti-submarine and anti-surface warfare ...

The People's Liberation Army is building an “invisible net” across the western Pacific, a five-layer, seabed-to-space sensor ...

Thailand has signed a long-delayed agreement to acquire a Chinese submarine, finalizing a purchase six years after the vessel ...

China's surface navy is growing at a rapid pace as busy shipyards turn out new warships, but the US maintains an edge ...

Pacific, said Russia could hand China submarine technology, altering the balance of power.

While the exercise only involved two subs, the warning was clear: America should contemplate the prospect of confronting a ...

Inside the effort to deliver a ‘transformational improvement’ in how the US builds submarines, vital to preserving its undersea advantage.

It is clear that the United States still holds an edge over China in the undersea domain. But the margins are shrinking.

Russian and Chinese submarines have conducted their first joint patrol in the Pacific, the latest in a series of efforts to expand military cooperation between the two countries. The Russian Navy's ...

The US government may be reconsidering Taiwan's request for Sikorsky MH-60R anti-submarine warfare helicopters, although ...