Recent social media videos show Ukrainian forces using drones similar to IEDs. The drones sit next to roads and then strike Russian military vehicles when they pass.

Russia's beleaguered Black Sea Fleet has developed a "new method" of fending off persistent Ukrainian naval drone attacks, according to a new analysis. While most of its global naval forces remain unscathed,

Officials say a Russian drone has blasted a hole in an apartment building in northeastern Ukraine during a nighttime attack, killing at least four people and injuring nine others.