Ukraine has just unleashed a game-changing drone, and it’s tearing through Russian pipelines like never before. This multi-use drone can drop bombs and strike its target multiple times, making it a nightmare for Russian defenses.

Russian officials said Monday that Ukrainian drone attacks targeted energy facilities in two regions in southwestern Russia. Volgograd Governor Andrei Bocharov said falling debris from drones destroyed by Russian air defenses sparked fires at an oil refinery.

Moldova is on high alert after its government reported a drone violating its airspace overnight. While the origin of the drone remains unclear, Moldova’s foreign ministry has condemned the incident as a potential threat to national security.

Seven people were killed and more than 50 were injured in Ukraine overnight after Russian missiles and drones targeted communities across the eastern half of the country.

Russia's state drone industry are slow and inefficient. But small startups are producing simple, low-cost attack drones to meet demand.

Ukraine's escalating drone attacks target Russian oil refineries and infrastructure, disrupting energy production and impacting air travel.

Ukraine struck energy facilities in southern Russia with dozens of drones on Monday, triggering fires at a major oil refinery and gas processing plant and disrupting flights from the Volga to the Caucasus Mountains,

More information is emerging about the explosion that occurred in Moscow on Monday. According to Ukrainian media, Ukrainian Armen Sarkisyan was killed. He was wanted for fighting on Russia's side and for organizing squads intended to disrupt pro-European demonstrations in Kyiv in 2014.