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

Doubts remain about the delivery timeline for the Australia-bound nuclear submarines and Donald Trump’s commitment to the ...

North Korea's defence ministry said on Tuesday the United States is again posing a grave security threat by sending a nuclear submarine to a South Korean port and its military forces are ready to take ...

China’s new nuclear-battery attack submarine – a unique hybrid boat running on batteries like a conventional sub but which ...

A nuclear-powered Chinese war vessel could scupper US military invention if Beijing invaded Taiwan, an expert suggested.

Australia has made its first $500 million payment to the United States under the AUKUS nuclear submarine deal ahead of a ...

North Korea on Tuesday denounced the recent arrival of a US nuclear-powered submarine in South Korea, accusing Washington of ...

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

SEOUL (Reuters) -North Korea's defence ministry said on Tuesday the United States is again posing a grave security threat by sending a nuclear submarine to a South Korean port and its military ...

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

The U.S. Navy awarded Lockheed Martin a $383 million contract to develop the Trident II D5 Life Extension 2 (D5LE2) ballistic missile system.

Australia said the gesture showed that Canberra is paying its way as a security partner. Read more at straitstimes.com.