20 мар. 2025 г., 08:21:08
Unique Stratospheric Drones "Argus" with a Flight Altitude of up to 25 km Have Begun Production in Russia
UAVs are capable of loitering over a given area for a month
23 дек. 2024 г., 19:26:30
Stratospheric Drone Production Launched in Russia for Rescue Operations and Communication
Their functions are similar to orbital spacecraft, but they are cheaper to maintain