Key developments on June 1: * Russian monthly territorial gains slip into negative for first time since 2023, DeepState reports * Ending Russia's war before winter is realistic, Budanov says * Romania confirms Russian Shahed-type drone behind earlier strike on residential building * Russian drones hit Odesa residential area as attacks across Ukraine kill 3, injure over 60 Ukraine has gained more territory than Russia occupied over the same period in May, pushing overall Russian advances in

Key developments on May 29: * NATO condemns 'reckless' Russian drone strike on Romanian apartment building * Russia preparing new large-scale attack, Zelensky says * Oreshnik…

The Russian army captured 14 square kilometres of Ukrainian territory in May. DeepState, a Ukrainian group of military analysts, reported that this is the lowest monthly rate of…