China's been steadily upgrading its submarine fleet and weapons to detect those of the US should the two nations go to war.

The global network of P-8 maritime patrol aircraft contributes to maritime domain awareness, the U.S. Navy said.

Beijing hopes Washington, Seoul 'will do things that promote regional peace, stability, not the opposite' - Anadolu Ajansı

China operates its nuclear submarines in the East and South China Seas, as well as the western Pacific, and with South Korea now having their possession, it has left Tokyo out of the loop

The MH-60R helicopter provides what Lockheed Martin calls "transformational" anti-submarine and anti-surface warfare capabilities. It is equipped with advanced sensors and can carry torpedoes, missiles and rockets to target enemy submarines and ships.

CHRISTCHURCH, New Zealand — Once tempted to ditch its acquisition of a Chinese-built S26T diesel-electric submarine, Thailand has decided the project will now proceed. The cause of the indecision was China’s failure to obtain German diesel engines for ...