The head of the Royal Navy has warned the government to "step up" and fund defence or risk losing the UK's superiority in the ...

Vast networks of undersea cables critical to daily life in NATO countries are very vulnerable to attacks, including sabotage.

China operates the world’s largest navy by hull count, allowing it to expand its military presence and assert its influence.

The world’s largest shipbuilder, South Korea’s HD Hyundai Heavy Industries (HHI), is the primary supplier of these new ...

Norway inked a deal to buy a number of the British frigates worth more than $13 billion in August. The U.K. and Norway, like other NATO nations, have pledged to increase defense spending and speed up ...

SEOUL, Nov. 18 (UPI) --North Korea accused the United States on Tuesday of setting off a potential "nuclear domino phenomenon" in Asia by backing South Korea's push to build nuclear-powered submarines ...

For decades, Washington blocked Seoul’s desire for the attack submarines over concerns about nuclear proliferation. President Trump reversed that policy last month, but left key questions unresolved.

Newport News Shipbuilding and General Dynamics Electric Boat (GDEB) are readying a nuclear submarine for delivery to the U.S. Navy. Christened in May 2023, the Virginia-class attack sub USS ...

GYEONGJU, South Korea — President Donald Trump said he has authorized South Korea to build a nuclear-powered submarine, allowing the country access to military technology possessed by few other ...

From the flight deck of the USS Gerald R. Ford to the submarines prowling the depths of the Caribbean, the United States has assembled a military force unseen in the region for decades. Officially, ...

Breakthrough trial with Tiqker clock aboard XCal submarine advances resilient navigation in GPS-denied environments Testbed submarine XV Excalibur went to sea with Infleqtion’s quantum optical atomic ...

Infleqtion, a global leader in neutral atom–based quantum technology, today announced a successful trial with the Royal Navy and MSubs, marking the first-ever deployment of a quantum optical atomic ...