North Korea is learning valuable lessons from fighting against Ukraine, making it an increased threat to its neighbors, a US official said. In recent months, North Korea has sent around 12,000 troops to fight for Russia against Ukraine as part of a new security pact between its leader,

North Korea has been under U.N. sanctions since 2006, and the measures have been steadily strengthened over the years with the aim of halting Pyongyang's development of nuclear we

President Volodymyr Zelenskyy has stated that North Korean forces fighting alongside Russian troops against the Ukrainian military have sustained 4,000 casualties, both killed and wounded in action. Source: Interfax-Ukraine news agency,

Fico has accused Kyiv of damaging Slovakia by not extending a gas transit deal with Russia. He has threatened to retaliate by cutting emergency electricity supplies to Ukraine and on Thursday said the government could also halt humanitarian aid or use its veto right in the European Union related to Ukraine issues.

Slovakia’s Prime Minister Robert Fico said he wasn’t ruling out the resumption of gas through Ukraine after a deal between Kyiv and Moscow expired at the beginning of this year.

Slovak Prime Minister Robert Fico has expanded his threats against Ukraine over Kyiv's suspension of Russian natural gas transit. Source: Teraz.sk, citing Fico's words in Brussels after talks with European Commission officials on 9 January,