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

A senior U.S. defense official, speaking on condition of anonymity, said China's new first-in-class nuclear-powered attack ...

KITTERY, Maine — The USS Washington, commissioned by the Navy nearly seven years ago, has docked at Portsmouth Naval Shipyard ...

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

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

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

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

A senior U.S. Defense official said it was no surprise China covered up that its first nuclear-powered Zhou-class submarine ...

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

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

The pierside accident came as Beijing, which hasn’t acknowledged the episode, attempts to expand its navy and project its ...

The U.S. Navy’s Columbia-class submarine is set to replace the aging Ohio-class as the backbone of America's nuclear ...