WASHINGTON -- Betty was hungry, but the food was out of reach and the tool needed to get at it had been swiped by a bully. What to do? Grab some wire, bend it into a hook, and get the food. Betty may ...
Researchers trace the areas of the brain that are active when birds are using tools. Crows are the coolest. I live in coastal Washington, and I always enjoy watching the contrast between the crows and ...
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