SEOUL – Russia’s foreign minister warned the U.S., South Korea and Japan against forming a security partnership targeting North Korea as he visited his country's ally for talks on further solidifying their booming military and other cooperation.

South Korea warned that North Korean troops and generals dispatched to Russia to aid Moscow’s war on Ukraine are possibly moving to the frontline, in a sign the conflict is on the verge of spreading and dragging in new players. The National Intelligence ...

At least two Ukrainian children abducted by Russian forces are being held in North Korea, a human rights expert told a U.S. Senate subcommittee.