‼️🇺🇦🐦‍🔥Birds near the front line have begun building nests using fiber optic cables from #UAVs ▪️This was reported by Oleh Malchenko, a senior researcher at the Institute of Archaeography of #Ukraine and currently fighting for the Ukrainian Armed Forces. ▪️The number of drones using fiber optic cables has increased significantly recently; hundreds can be launched per day. ⚠️. RV: |