Tensions rise on the Korean Peninsula as North Korea condemns the arrival of a US nuclear submarine in Busan, warning of retaliation. What does this mean for regional security?

North Korea on Tuesday denounced the recent arrival of a U.S. nuclear-powered submarine in South Korea, accusing Washington ...

A US Navy nuclear-powered submarine carrying cruise missiles has arrived in South Korea, in what is being seen as a show of strength and deterrence amid growing threats from North Korea. The USS ...

Although the U.S. currently has a larger and vastly superior fleet of nuclear-powered submarines, there is no question Xi’s nuclear submarine construction enterprise is striving to catch up.

suggesting a high level of training in North Korea. However, Russia appears to be using the troops as foot soldiers, using them to carry out mass ground assaults despite major losses in Kursk.

Last week, Western officials told the BBC that, out of some 11,000 troops sent from North Korea to fight for Russia, 1,000 had been killed in just three months. North Korea and Russia have not ...

In November, a British submarine followed the vessel and surfaced ... The Russian spy vessel Yantar, he said, was in the North Sea after passing through British waters. Two Royal Navy vessels ...

North Korea deployed 12,000 soldiers to its ally Russia in late October to help Moscow expel Kyiv’s troops from the Kursk border region after Ukraine’s surprise incursion in August.

In a move that could redefine decades of US foreign policy, President Donald Trump casually referred to North Korea as a “nuclear power” during an impromptu Oval Office exchange with reporters ...

The US military is reportedly considering a tactic that involves deploying a submarine near the Chinese coast to release a large number of drones from under the water. These drones would then form ...

North Korea’s state media reported on Donald Trump’s inauguration in its first direct acknowledgement of his return to the White House and adopted a neutral tone without referencing the ...

Ukrainian Presidential Press Service, via Agence France-Presse Last fall, North Korea sent about 11,000 soldiers to aid Moscow’s forces in the Kursk region of southern Russia, where the ...