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

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

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

Trump said the country would build its nuclear-powered submarine in the Philly Shipyard, which was bought last year by South ...

South Korea said on Monday its push to obtain nuclear-powered submarines was not intended to fuel a broader arms race, and that it had reassured Washington and Beijing that they were needed to respond ...

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

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

Trump warns Putin that U.S. nuclear submarine is stationed right off Russian shores in response to Moscow's new 8,000-mile ...

It's unclear what the timeline for such a project would be. The announcement follows trade negotiations between the countries ...

Kang Hoon-sik, presidential office chief of staff, stated on the 3rd that both the U.S. and China had been persuaded regarding the South Korean government’s introduction of nuclear-powered submarines.

A display of confiscated vessels at a naval base in Ecuador offers a peek at why drug smuggling is so hard to stop.

Why have just one technological breakthrough when you can have two at the same time? The Royal Navy has installed for the first time a quantum clock into its XV Excalibur robotic submarine for ...