This week on Living Lab Radio: Rachel Herz, author of Why You Eat What You Eat , explains why Super Bowl party menus are so loaded with fat and carbs, and shares tips for more mindful eating. Jennifer Francis of Woods Hole Research Center connects the dots between extreme warming in the Arctic and extreme cold in the Midwest. Kate Hoffman of Duke University lays out the evidence that flame retardants targeted by a proposed ban in the state of Massachusetts could be harmful to human health.