SCIENCE - This iodine clock reaction happens so fast it looks like magic

The iodine clock is a common chemistry experiment in which two clear liquids are mixed together to produce a dark, opaque color. But as you'll see in this video, the speed at which this reaction happens is nothing short of remarkable. Read more.. ...

http://io9.com/this-iodine-clock-reaction-happens-so-fast-it-looks-lik