Comment on Scientists discover oldest poison, on 60k-year-old arrowsparentComments−kjkjadksj8moEven chimpanzees engage in war and wanton violence. One would assume this behavior is at least as ancient as the most recent common ancestor we have with the chimpanzee.
Comments
Even chimpanzees engage in war and wanton violence. One would assume this behavior is at least as ancient as the most recent common ancestor we have with the chimpanzee.