Chimpanzees

A Müller’s gibbon. All five species of gibbons that were evaluated were classified as non-male-dominant. Image by JJ Harrison via Wikimedia Commons (CC BY-SA 3.0). By Tina Deines via Mongabay It’s a man’s world when it comes to ape societies — at least, that’s been the prevailing assumption for years. But some recent research is shaking up how we think about this group of primates to which humans belong. Rebecca Lewis, a professor […]