Our caudal vertebrae are fused together, forming one bone called the coccyx, which helps us maintain our balance when we sit down. Some ape species like gorillas and chimpanzees have this same ...

Even humans, who do not have tails, have 3-5 caudal vertebrae. Our caudal vertebrae are fused together, forming one bone called the coccyx, which helps us maintain our balance when we sit down. Some ...

Former NASCAR driver Danica Patrick recently shared a look at her tough workout routine on social media. Patrick is the first and only woman to win an IndyCar race, which she won at the Indy Japan ...

In some cases, the nerve pain will extend beyond the site of the anal sores to one or both sides of the tailbone. Even so, not all herpes sores are painful. Some people may only experience mild ...

School of Materials Science & Engineering, Beijing Institute of Technology, Beijing 100081, China ...