Biomechanist Katy Bowman and biologist Jeannette Loram discuss bunions; what they are, how they are created and what to do about them. Inspired by a recent article in National Geographic, they unpack the idea that bunions are a failure of evolution. Rather than being due to a poorly engineered toe, Katy and Jeannette show how bunions are actually created by forces of habit: restrictive footwear and certain walking patterns create forces that push and pull on our big toe and foot with every step we take. Find out how you need to look to the hip, as well as the foot, when working and walking to correct bunions.