Ukraine's long-range drones are striking deep inside Russia, up to 1,200 miles away, hitting oil refineries and depots. NPR recently spent time with one of the Ukrainian strike teams launching drones at Russian targets.

Ukraine has stepped up strikes on Russian infrastructure and resources with the aim of choking off its war machine, and as part of that, it's been using a new drone powered by…

Ukrainian drones struck the Bashneft-Novoil refinery in Ufa, Russia, roughly 1,400 km from the front lines, escalating a campaign against Russian oil