OSINY, Poland, Aug 20 (Reuters) - An object that fell and exploded in a corn field in eastern Poland was a military drone, according to the preliminary findings of an investigation, a Polish ...

MOSCOW, Aug 20 (Reuters) - Russian forces have advanced in the east of Ukraine's Dnipropetrovsk region, taking the village of Novoheorhiivka close to the Donetsk region, Russia's defence ministry said ...