Bruce, a partially beak-less Kea parrot, is giving the term "bird brained" new meaning by wow-ing scientists with his innovative self-care tools. Animal Minds/University of Auckl Bruce, a partially ...
The use of tools among animals is seen as a measure of intelligence. Chimps and crows are known to be prolific tools users, but outside of these groups, tool use is not particularly common. Now, a ...
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