Putin's tanks fall into deadly drone trap in Ukraine. Drones are one of the most important weapons in the Ukraine war.
Kiev is increasingly attacking Russia's oil storage facilities. Russia is also relying on the intensive use of unmanned missiles. Meanwhile, Ukraine fends off Russian drone attacks with various types of rockets and cruise missiles. Russia appears to be catching up with Ukraine's drone development in the start of the war, and has likely grown "exponentially" in the last few months.