Butts. The soft, hairy, appendages that are hilarious, erotic and functional seem to be very impactful in our lives. But have you ever wondered what their original purpose was? How did humanity decide that these cheeks were to be viewed as they are in the present? Gizmodo Australia presented those questions to multiple experts, along with the history of the human asscheek. Check their full piece here.
image via Gizmodo