Humans are a fatally flawed species. One of our greatest flaws is our over-inflated ego; thinking we are SO special among animals! Our true intellect as a species is like unto ants in an ant-farm being kept by a child in his bed room. Any "species" capable of visiting Earth would, even today, appear to be Gods or angels. Likely, humans ARE the prodigy of ancient astronauts; therefore, "made in the image" of gods!