Naval experts and US officials say vessel appears to have sunk in port, and may have been carrying nuclear fuel at the time ...

Satellite images from earlier this year show efforts to salvage the new attack submarine at a shipyard in Wuhan, China.

China’s naval expansion suffered a major setback when its state-of-the-art Zhou-class nuclear-powered submarine reportedly ...

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

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

China's latest Zhou-class nuclear submarine reportedly sank at a shipyard near Wuhan between late May and early June, sources ...

A high-tech nuclear-powered Chinese submarine has sunk, with the Communist Party covering it up for months, according to US ...

China's newest nuclear-powered attack submarine, identified as a Zhou-class submarine, sank at a pier during construction ...

Satellite imagery reveals a Chinese Zhou-class nuclear submarine sank during construction, marking a setback for Beijing`s ...

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

China’s newest nuclear-powered attack submarine, identified as a Zhou-class sub, sank at a shipyard near Wuhan during ...

The Zhou-class submarines would significantly enhance the People's Liberation Army Navy's capabilities, making them a more ...