The cosmogony of many autochthonous ethnic groups of Latin America, coincides with the origins of the world of the Jewish and Christian religions, only that the former let us glimpse more evidence of extraterrestrial intervention in the genesis of the earth and humanity.
Today we can infer, due to the technological and scientific development achieved, that the presence of extraterrestrial intelligent life in theory is possible and that perhaps they have been present in the history of humanity. The exploration of extraterrestrial life continues through radio-telescopes, but finding evidence by this means is long-term.
I do not believe that the aliens meet us openly. But I do think that they can live with us as the big brother. Will we be their experiment? Will we be their protected relatives? Shall we be their second world removed from a great disaster on their planet? Who will know the answer?
RE: How will the overwhelming discovery of extraterrestrial life affect our lives and beliefs?