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

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

As a result, the U.S. would need to keep their own submarines away from a battle in places like the South China Sea or Taiwan Strait, places where China is showing aggression with its current ...

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

China has developed the world's first drone that can be launched by a submarine from the water, loop repeatedly between the ...

Chinese military experts share this assessment, arguing that U.S. submarines are not only quieter and stealthier than Chinese submarines, but also have superior firepower and can deter China’s navy ...

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

SEOUL--The United States deployed a nuclear-powered submarine capable of carrying about 150 Tomahawk missiles to South Korea on Friday, a day after North Korea resumed missile tests in protest of ...

Central to these efforts is countering America’s longstanding advantages at sea. By 2030, China ... the U.S. currently has a larger and vastly superior fleet of nuclear-powered submarines ...

These aircraft often have cutting-edge sensors to detect submerged submarines, run them down, and eliminate them with torpedoes or depth charges. Submarine acoustic sensors could help submarines ...