Armed with nuclear missiles, the USS Growler acted as a deterrent to keep other nations from using their nuclear weapons during the Cold War.

Infrastructure work to support rotations of U.S. and British nuclear-powered submarines began last month at a naval base in Western Australia, according to that nation’s defense department. HMAS ...

Russia continues to flex its naval power in the Pacific as one of its submarines armed with long-range nuclear missiles concluded a three-month deployment in the region. Newsweek has contacted the ...

A Newsweek map shows where the United States has maintained a presence of nuclear-powered submarines across three island chains in the Pacific through deployments and port calls, as part of Washington ...

The US Navy has embarked on the monumental task of constructing a mammoth 20,800-ton submarine, a potential survivable element of the US nuclear triad. This significant step marks a new chapter in the ...

One of the nation’s Cold War nuclear submarines is now emerging and taking shape as a partially re-assembled, $9.5 million war memorial at a Butler County park.

Australian Defense Minister Richard Marles said on Sunday that the United States would be able to use planned defense facilities in Western Australia to help deliver submarines under the AUKUS nuclear ...

FILE PHOTO: Richard Marles, Australian Deputy Prime Minister and Minister for Defence, in Sydney SYDNEY (Reuters) - The United States will be able to use planned defence facilities in Western ...

SYDNEY (Reuters) -Australia said on Saturday it would spend A$12 billion ($8 billion) to establish defence facilities in Western Australia to help deliver submarines under the AUKUS nuclear submarine ...

How do you control a nuclear space propulsion system? Very carefully. To help with this, the Oak Ridge National Laboratory (ORNL) has built a simulated nuclear reactor test bed to develop the engines ...

Australia will spend an initial Aus$12 billion (US$8 billion) to upgrade shipyard facilities for a future fleet of nuclear-powered submarines, the government said Sunday. The investment is to be spent ...