Moscow gave Pyongyang oil and anti-aircraft missiles in return for military support in Ukraine, according to a South Korean official and satellite imagery analysis.
North Korea has dispatched 10,000 troops to Russia, with most of them deployed in the western Kursk Oblast and taking part in combat, a Pentagon spokesperson has said.
Russian President Vladimir Putin has inked a law on ratification of the comprehensive strategic partnership treaty between Moscow and Pyongyang, according to the published document.
The first clashes between the Ukrainian Armed Forces and North Korean troops have already taken place in Russia's Kursk Oblast, Ukraine's Defense Minister Rustem Umerov has confirmed in an interview with South Korean TV channel KBS.
The international community is "merely watching" as the threat of North Korean military offensive grows, Ukrainian President Volodymyr Zelensky has said in a social media post.
United States Defense Secretary Lloyd Austin has called on North Korea to withdraw troops from Russia after its forces were observed wearing Russian uniforms and carrying its equipment en route to the Kursk border region.
A small number of North Korean soldiers are already on the territory of Ukraine, fighting for Russia, CNN has reported, citing two Western intelligence officers.
North Korea has sent about 10,000 forces to Russia for training, some of whom are already moving toward the front lines near the Ukrainian border, the Pentagon has said.
Russia is expected to deploy North Korean troops to the front lines of its war against Ukraine within days, Ukrainian President Volodymyr Zelensky has claimed.
South Korea has summoned the Russian ambassador in Seoul, Georgy Zinoviev, to protest the "dispatch of North Korean forces" to assist Moscow's war against Ukraine, the Yonhap news agency has reported.
South Korea’s intelligence agency says that North Korea has dispatched troops to assist Russia in its war against Ukraine, a development that could possibly intensify the standoff between Pyongyang and the West.
Half of all the artillery shells used by Russia in Ukraine are supplied by North Korea, The Times daily has reported, citing Western intelligence sources.
The United States, Japan and South Korea are forging a military alliance in Asia that bears strong similarities to NATO, the North Korean Foreign Ministry has warned, slamming the actions of the three countries as a threat to regional stability.
Moscow reserves the right to provide weapons to allies, as the West claims it can arm Ukraine with impunity, and could send long-range weapons to North Korea and other countries, President Vladimir Putin has stated.
Moscow and Pyongyang have pledged to assist each other against foreign aggression, Russian President Vladimir Putin announced on Wednesday during a visit to North Korea.
Russian President Vladimir Putin has arrived at Pyongyang International Airport, marking the start of his two-day visit to North Korea, during which he is expected to have a lengthy face-to-face meeting with the Asian country's leader Kim Jong-un.
Russian President Vladimir Putin thanked the Democratic People’s Republic of Korea for its friendship and support and pledged to assist Pyongyang in its struggle for independence and identity.
US Secretary of Defense Lloyd Austin has raised the alarm over North Korea’s increasing strategic cooperation with Russia. He stated the burgeoning alliance has boosted leader Kim Jong-un’s confidence.
Relations between Russia and North Korea have now soared to new heights, Foreign Minister Sergey Lavrov has stated during his landmark two-day trip to Pyongyang.
Russian Foreign Minister Sergei Lavrov has confirmed that he will visit Pyongyang next month to continue talks with his North Korean counterpart following recent agreements made by Russian President Vladimir Putin and North Korean leader Kim Jong Un in Moscow, Reuters reported.
North Korean leader Kim Jong Un and Russia’s Defence Minister Sergei Shoigu have discussed practical issues to boost military cooperation, state media reported on Sunday, in what Pyongyang called a “fresh heyday” for bilateral relations.
North Korean leader Kim Jong Un believes that Russian aircraft building technology is outpacing the outside potential threats, the Korean Central News Agency (KCNA) has reported.