If terms like "bird brain" and "harebrained" are any indication, animal brains present fascinating and diverse examples of one of the most complex organs known to science. Animal brains differ not ...
Relative brain size in >2000 species of birds and dinosaurs. Warmer colors indicate proportionally larger brain sizes. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news ...
Animal intelligence varies widely. Some have cognitive abilities that were once thought to be limited to humans, while others seem to act purely on instinct. It’s not simply a matter of having large ...
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