EPISODE · Jan 16, 2026 · 54 MIN
The reason chimps can reason, and more…
from Quirks and Quarks
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
What this episode covers
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
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The reason chimps can reason, and more…
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