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.

SEOUL: North Korea's defence ministry said on Tuesday (Feb 11) the United States is again posing a grave security threat by ...

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

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

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

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

From subs to seagliders to torpedoes electric-powered boats, RI companies are building a cleaner future on − and under − the ...

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

Huang Xuhua, the chief designer of China’s first generation of nuclear submarines, died in Wuhan in the central province of Hubei on Thursday. He was 98. Huang’s funeral committee said on Friday that ...

A haunting letter was once found on board a Russian nuclear submarine which had sank and claimed the lives of 118 crew ...