Category: Music
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Researcher Ava Chase had three large koi (a.k.a carp) in her lab. She wondered if they could learn to divide music into categories. The categories she chose were classical music and blues. Chase rigged up a button and a fish-chow reward system in the tank.* First, Beauty, Oro, and Pepi learned to press the button…
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Here's another stellar dancer, a little corella or bare-eyed cockatoo, Cacatua sanguinea, dancing to Ray Charles's Shake Your Tailfeather. He does everything except shake his tailfeather and lift his feet. Brilliant dancers that Frostie and Snowball are, their performances may not be the most we can expect from cockatoos. As discussed in Becoming A Tiger,…