Freshwater is one of the most important substances for modern submarine operation, but subs operate in saltwater, which is ...

The race for dominance in naval warfare is no longer about firepower alone—it’s a battle of technology, autonomy, and ...

A growing consensus among Asia analysts in Washington posits that China is readying for a war with the U.S. over Taiwan by 2027.

During a 2005 U.S. Navy wargame, a Gotland-class sub demonstrated its prowess by “sinking” an American aircraft carrier, ...

As the age of manned submarines and aircraft carriers fades, the U.S. Navy must shift its focus toward Unmanned Underwater Vehicles (UUVs) like DARPA’s prototype, the Manta. UUVs offer a more ...

TEHRAN, Oct. 28 (MNA) – The armed forces of Yemen have unveiled a modern submarine dubbed al-Ghare’ah. The unveiling ceremony ...

This article will examine why submarines are having such an impact on modern defense spending and which countries are making the biggest investments. Military spending is often a thorny political ...

New imagery of Taiwan’s homegrown Huilong uncrewed underwater vehicle (UUV) — also known as the Smart Dragon — reveals more ...

A U.S. nuclear-powered submarine operating in the far-eastern waters of Russia was “shadowed” for nine hours by a Russian ...

The production of the resistant hull of Turkey's first domestically designed submarine for special operations and attack ...

Ever since it began to acquire nuclear-power submarines in the 1950s, the Navy has resisted procuring new diesel-electric variants. The most modern of these non-nuclear subs have far greater ...