The cover of the Sept. 15 issue of the scientific journal 'Nature' features the Hawaiian crow, known as the 'ʻalalā' in the Hawaiian language. A team led by Christian Rutz, a professor in the School ...
Animal training can teach carrion crows to use a stick tool to retrieve food. With increasing practice, they not only demonstrate great skill and achieve their objective in a few steps, they also ...
A research team at the University of Tübingen demonstrates experimentally how crows learn to dexterously handle a stick with their beak and use it for precise food retrieval Animal training can teach ...
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