6 ways evolution screwed us over

Evolution has left its mark on the human body in ways that….are less than ideal. For example, while wisdom teeth were once useful, today, they often plague our smaller jaws and require surgery to remove. Meanwhile, our primate ancestors left us with a whopping 26 bones in each foot. Together, that's almost a QUARTER of all the bones in our body! While those bony, flexible feet helped our ancestors cling to branches, they can lead to common foot injuries in humans. Some evolution