Russia's top security agency says it has arrested four Russians accused of making preparations to kill senior Defense Ministry officials on Ukraine's orders.

Russia launched a massive attack on Ukraine’s energy grid, leaving many in the country in the dark over the holiday. Retired Col. Jack Jacobs shares his thoughts about recent developments in Ukraine and a potential twist in North Korea’s involvement.

Ukraine's military intelligence says that North Korean troops are suffering heavy losses in the Kursk region and are facing logistical difficulties as a result of Ukrainian attacks

Airforce hits military industrial facility in Kamensk-Shakhtinsky, in Russia’s Rostov region, says Ukrainian military. Summary of the day 15:57Rachel Hall Hello - Here are the latest developments in the Russia-Ukraine war: Estonia’s government held an extraordinary meeting on as investigators try to find out what disrupted a Baltic Sea power cable bringing electricity from Finland,