A new "Human Challenge Study" is coming to the UK. The gang weighs in on what price is right when risking your wellbeing in the name of science. Speaking of science, a group of smart people are trying to recreate an AI super-sniffing robot dog to either sniff out cancer, or eradicate the planet of humans. Good boy. Then the fellas speak with Joshua Keyes, a certified genetic counselor out of Boulder, Colorado! What the heck is genetic counseling? What role does it play in diagnosis & treatment? Is there a difference between the work that he does and the online services like 23&me? Joshua gives us all the deets on everything you didn't realize you wanted to know about your genes.