Drone warfare is reshaping the battlefields of Ukraine, as Europe’s largest conventional war since World War II has seen tens of thousands of drones used to gather intelligence, disrupt formations, and strike enemy positions. Increasingly, commercially available drones (CADs) in particular are playing a role in the Russia-Ukraine war. These devices, which often cost less than $2,000 and are widely available online, can be cheaply modified and outfitted with explosives.
