Quirks And Quarks Complete Show From Cbc Radio

We may share a common ancestor with chimpanzees, but somewhere along the evolutionary line to us, our brains took a major detour. New research suggests that chimpanzees can rationally weigh evidence, a trait that used to be thought as uniquely human.PLUS:Why penguin-eating pumas live closer together in PatagoniaAnts sacrifice the strength of individual workers for quantityMapping the landmass beneath Antarctica's massive ice sheetHow deep sea ocean environments affect fish body shape