Bonobo evolution reveals bonding and group cohesion in response to threats, favoring paths to finding peace instead of ...

Recently, I found my otherwise fearless dog freaking out in my basement, hiding in a corner. It was kind of funny … until the power went out. A few minutes later, my friend and neighbor Stew Smith, a ...

The numbers are in. The year 2014 was the hottest year on Earth ever recorded (records go back to 1888). December finished it off as the hottest month ever. Six of the months last year, in fact, hold ...

The Society of Genes -- The Division of Labour -- The Prisoner's Dilemma -- Telling Hawks from Doves -- Duty and the Feast -- Public Goods and Private Gifts -- Theories of Moral Sentiments The Tribal ...