A UFO is a mystery to our reality. For a very long time, we were so busy fighting each other that we almost made no attempt to grasp the great mysteries that lay beyond the threshold of ordinary life The path of UFO history is the journey from the deep antiquity to the forties of the twentieth century. Why such a strange framework? Everything is satisfied simply. It is this period that has been called "prehistoric" by experts. Everything that happened later became "today's day" ufology. And the turning point in UFO study history was the 1947 Roswell accident. Legends of flying disks are as old as humanity itself. Strange objects in the sky have always worried people, sometimes even triggered panic. Ancient texts retained allusions to aliens. Chinese researcher Lee Penlao of Beijing University describes mysterious drawings in the Hunan Mountains and on an island in the middle of Lake Tungtin. Dating back to about 4500 BC, rock paintings on granite depict a man with a huge torso, a cylin