Russia claims its Su-57 stealth fighter jet is now operating inside heavily defended Ukrainian airspace, surviving advanced radar systems and electronic warfare. Moscow says battlefield feedback is improving the jet’s performance, potentially changing the balance of air power in the conflict. Ukraine’s airspace is among the most protected in Europe, making these claims strategically significant. However, independent verification remains limited, and analysts warn that information warfare is now as important as military hardware. Whether the Su-57 represents a genuine technological breakthrough or a psychological and strategic messaging tool, the narrative itself reflects how modern conflicts are shaped both by battlefield capabilities and public perception. #Russia #Ukraine #Su57 #StealthFighter #AirPower #MilitaryTech #ModernWarfare #Geopolitics #Defense #GlobalSecurity #InformationWar #Aviation #Radar #ElectronicWarfare #NATO #WarAnalysis #MilitaryNews #PowerShift #StrategicBalance #Aerospace