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

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

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

Satellite imagery showed that China’s newest nuclear-powered attack submarine sank alongside a pier while under construction, ...

A nuclear-powered submarine under construction at a Chinese shipyard has reportedly sunk, according to a senior U.S. defense ...

Despite the Beijing's serious efforts to cover-up the matter, satellite imagery has brought the incident to light.

China's naval ambitions suffered a significant setback as reports emerged that a nuclear-powered attack submarine sank while ...

Senior U.S. Officials have now revealed that the Chinese Navy’s Newest Nuclear-Powered Attack Submarine, dubbed the ...

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

China’s ambitions to challenge U.S. naval supremacy suffered a major setback when its newest nuclear-powered attack submarine ...

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