It's not only humans who feel emotions. In his 1872 book, The Expression of the Emotions in Man and Animals, Charles Darwin described a range of "innate" and "evolved" emotions in dogs, cats, chimpanzees, swans and other ...
Plants & Animals
Jun 28, 2021
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The sight of skilful aerial manoeuvring by flocks of Greylag geese to avoid collisions with York's Millennium Bridge intrigued mathematical biologist Dr Jamie Wood. It raised the question of how birds collectively negotiate ...
Plants & Animals
May 21, 2015
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A higher density of blood vessels and other unique physiological features in the flight muscles of bar-headed geese allow them to do what even the most elite of human athletes struggle to accomplish - assert energy at high ...
Plants & Animals
Jul 28, 2009
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