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

American voters are concerned about a potential war with China, but the U.S. can sustain its submarine advantages and counter ...

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

Chinese researchers have allegedly developed a new kind of acoustic sensor array that could help protect submarines from ...

Amid reports of a new US military plan for an underwater drone release, scientists say China has already done it better The ...

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

China's 'deep-sea radar' could potentially shift its submarines from being targets to becoming hunters in anti-submarine ...

The technology is far from operational. While similar sensors have proven reliable in detecting low-flying aircraft over shallow waters, the challenge could be far greater in the open sea.

What You Need to Know: In 2015, a Chinese Kilo-class submarine (designed in Russia) tracked the USS Ronald Reagan off the coast of Japan for about half a day, highlighting... The U.S. Navy’s ...

Pakistan Navy will soon receive eight Chinese-built Hangor-class submarines, boosting its stealth, firepower, and underwater ...

The US Navy’s new robot submarine is primarily a minelayer, the official leading the program has revealed. The 84-foot Orca ...