This is so cool. Evidence that man was using tools and symbolic ways 164,000 years ago.
http://uwnews.org/uweek/uweekarticle.asp?visitsource=uwkmail&articleID=37371
This is so cool. Evidence that man was using tools and symbolic ways 164,000 years ago.
http://uwnews.org/uweek/uweekarticle.asp?visitsource=uwkmail&articleID=37371