What Doesn't Kill Us Trailer

Coming January 3, 2017 (http://amzn.to/2cd3IUB) What Doesn't Kill Us traces our evolutionary journey back to a time when survival depended on how well we adapted to the environment around us. Our ancestors crossed the Alps in animal skins and colonized the New World in loin cloths.

https://www.youtube.com/watch?v=0YeIRMK_pXk