By crossing a drone with a satellite, British scientists invent a perpetual motion machine
2023-10-04 17:22:04 Military espionage is usually carried out from a reconnaissance satellite located at an altitude of several hundred kilometers. However, traditions are breaking, and its functions are now being taken over by the so-called pseudo-satellite. More precisely, it is a drone flying in the stratosphere; however, associations with a satellite are not accidental: such … Read more