North Korea is expanding a key weapons manufacturing complex that assembles a type of short-range missile used by Russia in Ukraine, researchers at a U.S.-based think tank have concluded, based on satellite images.

A top South Korean official says Russia has supplied anti-air missiles to North Korea in exchange for it sending troops

Russia's Deputy Foreign Minister Andrey Rudenko issued a warning to South Korea against supplying lethal aid to Ukraine, saying that the move would "fully destroy relations" between the two countries.

National Security Office chief Shin Won-sik and Lithuanian national security adviser Kestutis Budris have agreed to work together to stop illegal military

The U.S., South Korea and others say North Korea has sent more than 10,000 troops to Russia to support its war against Ukraine.

A top South Korean official says Russia has supplied air defense missile systems to North Korea in exchange for Pyongyang sending troops.

The Ukrainian military said on Monday that it found Western-made parts inside North Korean ballistic missiles, marking the latest discovery for Kyiv as it continues to find technology from Europe and the US inside weapons used by the Russian military.

U.S. researchers have determined, using satellite imagery, that North Korea is significantly expanding a key ballistic missile production facility, with missiles being used by Russia in its war against Ukraine.

Russia warns of severe consequences if South Korea supplies weapons to Ukraine, amid shifting military support dynamics in the region.