An aerial view, thermal camera. The screen tells us that our target is less than 200 meters away. In the distance, the silhouette of a Soviet-era tank looms. A few seconds later, a smoke screen. These images are now commonplace, it would be hard to tell whether they belong to the conflict in Nagorno-Karabakh or the one in Ukraine. These images are those of the TB2 drones that in Russia, as in 2020 in Armenia, are decimating dozens of tanks, howitzers, SAM systems and other vehicles. While the...