Boddities
Reporter Theresa Gaffney explores the quirks of the human body.
Latest
Watch: Why do fingernails fall off when they’re damaged?
Watch: Episode 12: What would happen to your eyes if you looked at the solar eclipse?
Watch: Episode 11: Why do bug bites cause bumps on the skin?
How well do you know your body? Take our quiz
Watch: Episode 10: What happens when skin gets sunburned?
Watch: Episode 9: Why can’t teeth heal themselves?
