Guest User 3/31/21 Guest User 3/31/21 Primate voice boxes are evolving at rapid pace Read More Guest User 2/2/21 Guest User 2/2/21 For chimpanzees, salt and pepper hair not a marker of old age Read More Guest User 1/20/20 Guest User 1/20/20 Female chimps with powerful moms are less likely to leave home Read More Guest User 12/12/19 Guest User 12/12/19 How the human dance evolved Read More
Guest User 2/2/21 Guest User 2/2/21 For chimpanzees, salt and pepper hair not a marker of old age Read More
Guest User 1/20/20 Guest User 1/20/20 Female chimps with powerful moms are less likely to leave home Read More
