The nuclear-powered USS Alexandria is a 360-foot fast-attack submarine equipped with Tomahawk missiles and MK48 torpedoes.

The Chinese Type 093B is classified by the U.S. military as a guided-missile nuclear-powered attack submarine.

Jin-class strategic submarine could threaten US territory from the contested waterway, but its flaw may make it easy to track ...

North Korea’s state-run KCNA news agency on Tuesday quoted the country’s Ministry of Defence as saying in a statement that ...

The emergence of a US nuclear submarine in the Korean peninsula is a 'clear expression of the US invariable hysteria for ...

In 1958, Huang became one of China's first researchers designated to design the nation's own nuclear-powered submarines.

The South Korean news agency Yonhap reported that the USS Alexandria, a US nuclear-powered submarine, had arrived at the ...

North Korea has accused the US of engaging in a "hostile military act" and posing a "grave security threat" to the country by ...

Huang Xuhua, chief designer of China's first-generation nuclear submarines, died on Thursday evening in Wuhan, Hubei province. He was 99. Born in March 1926 to a family of doctors in Guangdong ...

North Korea accuses the United States of escalating security tensions by deploying a nuclear submarine to South Korea, ...

The Royal Navy has been met with impassioned protests after docking nuclear submarine HMS Anson in the Port of Gibraltar.

Defence Minister Richard Marles has become the first foreign counterpart to be hosted by the new US Secretary of Defence ...