Ask anyone and they'll tell you they'd like to change some perceived physical flaw. But some people are more than just a little bit embarrassed about their bodies. Learn more about embarrassment while you test your knowledge with this quiz.
WHAT'S INSIDE: HUMAN NATURE
- Health Myths
- Human Behavior
- Human Perception
We've all heard questionable medical assertions, such getting arthritis from cracking your knuckles. Read our list of 9 medical myths.
We often focus on our bad habits, but there's actually a system of interlocking beneficial and detrimental ones that make up our everyday routines.