Chemist Matt Hartings is excited -- and a little frantic -- when he receives an unexpected invitation to talk about the science of bacon on The Today Show.

Italian neuroscientist Chiara Mariottini struggles to fit in when she moves to New York City.

Standup comedian Wes Hazard's dangerous chronic illness rears its head while he's on stage one night.

Amy Oestreicher is a normal teenage theater nerd... until the day her stomach explodes.