Australia will host the rotational presence of up to one U.K. and four U.S. nuclear-powered submarines as early as 2027.

In August 2024, the fast-attack submarine USS Hawaii and submarine tender USS Emory S. Land spent several weeks at the base, ...

South Korea received U.S. approval to build a nuclear-powered attack submarine that can operate for months underwater, track ...

America's dominance beneath the waves grows as its newest nuclear submarine completed its initial sea trials and prepares for ...

The United States will share closely held technology to allow South Korea to build a nuclear-powered submarine.

The pledge accelerates Seoul’s long-sought military goal and signals a major shift in US policy on nuclear naval technology ...

US Defense Secretary Pete Hegseth says Washington will work in a deliberate manner to fulfill President Donald Trump's ...

In 2005, Sweden’s AIP-equipped HSwMS Gotland penetrated a U.S. carrier strike group and logged simulated torpedo “kills” on ...

The global network of P-8 maritime patrol aircraft contributes to maritime domain awareness, the U.S. Navy said.

Japan's Defense Ministry said the country faces "the most severe and complex security environment" since World War II.

Trump’s announcement was short on detail but came a day after he finalized a trade deal with South Korea that includes a ...

Donald Trump has said he has given South Korea permission to build nuclear-powered submarines in Philadelphia, in an ...