How the brain helps songbirds work together

How the brain helps songbirds work together

Humans often work together to accomplish complex tasks, including language learning, or singing harmonies. How does the brain support that kind of complex, coordinated group behavior? A species of duetting birds offers some clues - and suggests your brain may have a bigger backstage role than you might think.

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Linky and the Brain: May 14, 2013

Linky and the Brain: May 14, 2013

Birds are marvelous little alien creatures. Who hasn't looked at a swallow or a hawk and dreamed of soaring, or smiled fondly at a little sparrow hopping about after crumbs, or marveled at the iridescence of a hummingbird? They may be evolutionarily distant from us, but somehow they remain emotionally compelling, at least for me. I may not have feathers, wings, a beak, or an appetite for worms, but I feel I can put myself in a bird's 3-toed shoes with easier empathy than I can muster for many mammals with whom I share a closer evolutionary bond. (And of course for "empathize", you should feel free to read "anthropomorphize".)

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