It is believed by many that so-called Egyptian “Helicopter Hieroglyphs” are evidence of time travel.
The 3,000-year-old hieroglyphs found in Seti I’s temple in Abydos, Egypt, are said to depict nothing less than a helicopter, plane and futuristic aircraft among the usual insects, symbols and snakes.
Many supporters of the “Helicopter Hieroglyphs” theory believe that if the ancient civilisation was putting helicopters and modern spacecraft in their artwork, then they must have seen them, or at least pictures of them.
One popular myth is that the “advanced race” who bought details of futuristic technology to the Egyptians, were visitors from a far-flung highly advanced planet, to share their knowledge with the primitive communities on Earth.
The ancient aliens conspiracy theory claims these extraterrestrials were the ones behind the development of the pyramids, Stonehenge and other world famous monuments.