Autor: Francisco Paul Buren

Most Americans do not consume enough dairy products. The Dietary Guidelines for Americans, 2010 recommends 2 cup-equivalents per day for children aged 2 to 3 years, 2.5 for those aged 4 to 8 years, …

Why are humans sometimes generous to each other? This remains a central question in social psychology, evolutionary biology, experimental economics, sociology, and other disciplines: if generous …