ksac - The tools etc. are man-made. It is the images that are etched on them that I find interesting because they resemble how people who claim to have seen aliens describe the appearance of the aliens. This seems to be a little beyond the bounds of coincidence, particularly in light of the 10,000 year time gap.
But I am just relating my experiences, not asking anyone else to believe.
As far as the other points are concerned, I think that if one gets beyond the religious prospect of the "miracle of life" and looks at the it from a purely scientific standpoint, then applies the mathematics of probability, the chances of intelligent life on other planets seems much higher.
While we may not agree, thanks for the intelligent and polite response.
PC
But I am just relating my experiences, not asking anyone else to believe.
As far as the other points are concerned, I think that if one gets beyond the religious prospect of the "miracle of life" and looks at the it from a purely scientific standpoint, then applies the mathematics of probability, the chances of intelligent life on other planets seems much higher.
While we may not agree, thanks for the intelligent and polite response.
PC