Why do we have useless body parts?

Why Do I Have Useless Body Parts?
Why Do I Have Useless Body Parts?


Have you ever wondered about why you grow wisdom teeth, only to have them removed? And what's the deal with the tailbone?

Humans have many vestigial body parts that may have been useful for our ancestors but are obsolete for us.

Useless body parts explained:

This content is not available due to your privacy preferences.
Update your settings here to see it.