These are some of our most memorable stories about teeth! A woman had the utmost confidence in her teeth as she performed this death-defying stunt, hanging 300 feet above Niagara Falls only by her teeth. Cleaning teeth can also be a dangerous job when you’re dealing with alligators and jaguars. Plus, the internet has lots of videos showing how kids pull their loose baby teeth and they usually involve tying a string to a moving object. Inside Edition Digital’s Mara Montalbano has more.