Invisible death for Russian equipment: a new-made Ukrainian drone frightens Russia at the front line

Ukrainian defenders are successfully using the combat R18 octocopter, made of improvised means by volunteers of 'Aerorozvidka'. Despite its small size and cost, the Ukrainian-made drone has already destroyed more than a hundred units of Russian military equipment. What is the uniqueness of the Ukrainian drone, and why the Russian army is so afraid of it – learn in our repor