North Korea has sent reinforcements to back up Russian President Vladimir Putin's war on Ukraine as well as more arms despite attempts by the US to strike a ceasefire deal - leading to escalation fear

Russia supports the North Korean nuclear program, and Kim Jong-un supplies weapons and troops to the Kremlin for its war in Ukraine. Small four-legged dog-shaped robots, escorted by reconnaissance drones,

North Korea says leader Kim Jong Un observed tests of newly developed reconnaissance and attack drones this week and called for their increased production