I'm a big fan of Xtranormal movies. And I write, among other things, about big debates in evolutionary biology. So this creation, from Jon Wilkins, a biologist at the Santa Fe Institute, is the essence of awesomesauce.
If you are a Zinio, Nook, Kindle, Apple, or Google Play subscriber, you can enter your website access code to gain subscriber access. Your website access code is located in the upper right corner of the Table of Contents page of your digital edition.
Sign up for our weekly science updates.
Save up to 50% off the cover price when you subscribe to Discover magazine.