Ukraine launched a massive overnight drone assault targeting the Moscow region, hitting a major oil refinery, a strategic fuel hub, and a key electronics technology park.

Ukraine's military reportedly launched a large-scale drone attack overnight on May 15, striking Russian military and energy infrastructure in multiple regions of Russia, Russian…

Overnight drone attacks hit the Ryazan oil refinery in Russia, causing explosions, a large fire and injuries. Airports in several Russian cities also faced disruptions.