Our bodies are zinging with electricity all the time. How does electricity work in the human body? How have we learned to create and control it?
- Challenge a friend to a Mindball competition and learn to master your brain waves!
- Create music out of your own heart beat and experiment with it on a computer.
- Try an electric shock from a "torpedo fish" and discover how ancient Romans used them.
- Check out weird medical artifacts, from antique "magnetos" to atomic pacemakers.