We may think of ourselves as outside of nature, but humans are evolving just like everything else. Genetics and evolution expert Dr. Molly Przeworkski fields questions on whether humans are influencing our own evolution, and if the study of genetics might help reduce disease. You can listen to ad-free new episodes of Science Rules! only on Stitcher Premium. For a free month of Stitcher Premium, go to stitcherpremium.com and use promo code ‘SCIENCE.’