Have you ever seen what happens when you pour beer onto a strongly heated frying pan? Probably not since few people are willing to waste it in such a way. But if you did you might have been surprised at the magical little show that takes place.
In the following video we can see that the beer takes the form of little spheres that seem to float over the surface of the pan. In fact, they are floating as a result of something called the Leidenfrost effect.