The Pentagon plans to deploy submarines to an expanding facility in allies’ strategy to deter Beijing.

The US is considering using HMAS Stirling in Western Australia as a forward base to strengthen its naval posture in a potential conflict with China, particularly over Taiwan, the Wall Street Journal ...

General Dynamics is working on MEDUSA, a new unmanned underwater offensive mining system set to be deployed on American ...

This early US Navy submarine helped establish the operational foundations of modern undersea warfare. Built during a period ...

Add Yahoo as a preferred source to see more of our stories on Google. Handout image from South Korea's Navy of the Jang Yeongsil submarine that launched on October 22, 2025 in Geoje, South Korea. - ...

In August 2022, the USS Florida, a nuclear guided-missile submarine, deployed for one of the longest submarine patrols in U.S. Navy history. It returned to its homeport in July 2024, amounting to a ...

A man walks past an AUKUS sign on the first day of the Indo Pacific International Maritime Exposition in Sydney, Australia, November 4, 2025. REUTERS/Hollie Adams WASHINGTON, Dec 4 (Reuters) - The ...

The 2026 NDAA and defense appropriations bill provide funding for naval shipbuilding and facilitate trilateral cooperation among the US, Australia, and the UK, while also addressing the need for ...

South Korea wants to join the undersea naval elite – and has received the blessing of US President Donald Trump to do just that. Having Seoul become the seventh country in the world operating ...