The powerful sister of North Korean leader Kim Jong Un has vowed to boost the country’s nuclear war capability and take other ...

The USS Thresher (SSN-593), a U.S. Navy nuclear-powered attack submarine, sank in April 1963 during deep-diving tests off the coast of Massachusetts, resulting in the loss of 129 sailors and crew. The ...

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

In March 2009, the USS Hartford, a nuclear-powered fast-attack submarine, collided with the USS New Orleans, an amphibious ...

According to satellite imagery analysis, the submarine sank between May and June 2024 at the Shuangliu shipyard on the ...

In April 1963, the USS Thresher, a state-of-the-art nuclear-powered submarine, tragically sank during dive trials off Cape ...

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

WASHINGTON, DC (REUTERS) – China’s newest nuclear-powered attack submarine sank earlier this year, a senior U.S. defense ...

A Chinese nuclear-powered attack submarine sank in its dock earlier this year while under construction, in a major setback ...

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 revealed on Thursday that China’s latest nuclear-powered attack submarine sank earlier this ...

The nuclear-powered submarine sank sometime around May or June at a shipyard in the Wuhan province, as per a senior US defense official.