The U.S. official said it was "not surprising" that China's navy would conceal it. The submarine's current status is unknown.

China's newest nuclear-powered attack submarine sank earlier this year, a senior U.S. defense official said on Thursday, a ...

A senior U.S. defense official says satellite imagery shows that China's newest nuclear submarine sank while under ...

A U.S. officials says China's newest nuclear-powered submarine in its fleet sank in spring while docked at a pier but Chinese ...

China has reportedly lost its newest nuclear-powered attack submarine after the boat sank at a shipyard earlier this year, ...

China’s newest nuclear-powered submarine sank pierside in the spring and the Chinese Navy tried to conceal the loss, ...

Building a potent nuclear submarine force would help China tighten control over its peripheral waters and improve its ability ...

Beijing has not acknowledged the sinking and a US defence official said it was "not surprising" that China's navy would ...

The Soviet K-429, a nuclear-powered submarine, is infamous for sinking not once, but twice. In 1983, while still undergoing ...

The USS San Francisco, a Los Angeles-class nuclear submarine, survived a catastrophic collision with an uncharted seamount in ...

The sinking of China’s first Zhou-class submarine represents a setback for Beijing as it continues to build out the world’s ...