Human skeletons are often described in neat textbook numbers, but real bodies are far messier and more interesting. Extra ...
Some adults do indeed have more than 206 bones. These extras, known as accessory bones or supernumerary bones, may occur when ...
Your hands and feet are made up of dozens of little bones that all work together to allow you to perform everyday activities. If just one of these bones is injured or damaged, regular tasks can become ...