First human conversations were probably about rocks
St. Andrews, Scotland (UPI) Jan 15, 2015 - Sometime around two million years ago, a primitive proto-language was invented. And researchers say the first topic of conversation was almost certainly rock - not just any old boulder, but the rocks early man was turning into tools. An international team of researchers - including experts in the fields of archaeology, evolutionary biology and psychology - compiled evidence suggestin ... more
No comments:
Post a Comment