We Have Concerns

New research claims to have found traces of evidence that humans may indeed still be evolving. A study looked at the DNA of over 200,000 people living across both the United States and Britain, to see if they could tease out any changes in genetic variation in these populations over time. They report that their analysis of these genomes shows natural selection is weeding out gene variants most often associated with Alzheimer’s disease and heavy smoking. Jeff and Anthony discuss our continuing evolution as a species and what this could mean. GET BONUS EPISODES, VIDEO HANGOUTS AND MORE. VISIT: http://patreon.com/wehaveconcerns Get all your sweet We Have Concerns merch by swinging by http://wehaveconcerns.com/shop Hey! If you’re enjoying the show, please take a moment to rate/review it on whatever service you use to listen. Here’s the iTunes link: http://bit.ly/wehaveconcerns And here’s the Stitcher link: http://bit.ly/stitcherwhconcerns Or, you can send us mail! Our address: We Have Concerns c/o WORLD CRIME L