Kari Byron uses cool chemistry to make monster toothpaste. Discover tricks to revealing fingerprints and find out what plant uses smell to repel bees. How does an octopus mate with its arms? What happens to a soda bottle when you hit the top the top?

Kari Byron turns a regular fire into a flaming tornado. Move a plank with a charged up balloon. Buzz your brain with a ping-pong ball and funnel. Then, figure out what happens to a bubble in zero gravity, and how an Elephantnose Fish finds its lunch.