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 ...

It is true that humans domesticated pigeons for centuries, and feral pigeons do largely stay in urban environments because we brought them there. They are highly trainable, and if fed by humans, they ...

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 ...

A great amount of human instinct expresses itself every day in our lives. Just because we’ve put on high-heeled shoes or a sport coat and walk amid concrete and pavement doesn’t mean we’ve severed the ...