Officials say a Russian drone has blasted a hole in an apartment building in northeastern Ukraine during a nighttime attack that killed at least six people and wounded nine others.

Russian officials and media outlets reported on Wednesday that a massive Ukrainian drone attack targeted multiple Russian oil and power facilities, including a nuclear power plant. The attack highlighted the escalating conflict between the two nations and raised concerns about the potential for further damage to critical infrastructure.

Satellite image analysis has shown that the Russians are deploying additional S-300 and S-400 air defence systems to military airports closest to the Ukrainian borders. Additionally, at some of these bases,

Ukrainian drones have launched a series of attacks on oil refineries and power infrastructure in western Russia, with one strike reportedly targeting a nuclear facility