This drone is huge. It has a wingspan larger than Boeing 747

Zdjęcie: Ogromny dron Skydweller Aero o rozpiętości skrzydeł Boeinga 747 pobił rekord


Skydweller Aero created an unmanned aircraft that has a wingspan larger than the Boeing 747 aircraft. Last week, a massive solar drone passed an crucial test. He stayed in the air for 74 hours flying only on solar energy. A drone can...