Kim is also embracing a new friend – Russia's President Vladimir Putin. He has helped North Korea with food and fuel in return for weapons and soldiers for his war effort in Ukraine. Pyongyang is no longer as desperate for relief from US sanctions.

Multiple defectors from North Korea spoke to NBC News about the mindset of soldiers sent to fight for Russia in Ukraine.

North Korea says it tested a cruise missile system, its third known weapons display this year, and vowed “the toughest” response to what it called the escalation of U.S.

Soldiers from North Korea fighting on behalf of Moscow have reportedly pulled back from the frontline in Russia's Kursk region.

North Korea's foreign ministry vowed the "toughest counteraction" against the United States as long as Washington "refuses" the country's sovereignty.

As President Donald Trump begins his second term, many are expecting him to revive his relationship with North Korea’s Kim Jong Un. CNN’s Will Ripley reports.

Kim Jong Un, who Trump lauded as a "smart guy," has become Russian President Vladimir Putin’s key ally in a war against Ukraine, providing ballistic missiles, artillery, and 12,000 troops.

South Korea's military suspects North Korea is preparing to send more troops to Russia to fight Ukrainian forces, following reports of heavy casualties among North Korean soldiers due to a lack of modern combat training.

U.S. President Donald Trump said in an interview broadcast on Thursday that he plans to seek to engage North Korean leader Kim Jong Un anew after the two men developed a working relationship in Trump's first term.

The cameras struggled to get a steady shot as Donald Trump took his first historic steps into enemy territory with Kim Jong Un. It was 2019 and the then-45th president of the United States patted the arm of the North Korean leader,

North Korean troops' limited combat experience and unfamiliarity with the terrain of the Russian-Ukrainian battlefields have contributed to heavy losses.