Ancient alien theory

Nowadays there are so many theories of aliens’ existence. I want to tell you about ancient alien theory, also known as ancient astronaut theory.

This theory grew up from the centuries-old idea that other planets can support life and that human and aliens have crossed ways before. If people can launch their spacecrafts and rocket to getting into space, why couldn’t aliens visit Earth?

Erick Deniken published his bestseller *Chariots of Gods* in 1968, and put in his own idea that thousands years ago aliens landed on Earth, but they didn’t make people to serve them, just told us about space, space technology, galaxies and universe.

Erick and another ancient alien theorists have a lot of evidence to support their idea.                                   

The first is ancient religious texts, in which people interact with Gods and other heavenly beings, which go down from the sky, sometimes in vehicles, resembling spacecraft. People are calling it UFO.The second is odd lines and symbols on the fields, also as ancient artwork with alien-like beings     and some  architectural marvels, for example  the Stonehenge and the pyramids of Egypt.

                The theorists firmly believe ,that aliens may come back to our planet in the near future, so we ought to be prepare for this meeting.