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Why the octopus brain is so extraordinary - Cláudio L. Guerra

2015-12-03

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Why don’t poisonous animals poison themselves? - Rebecca D. Tarvin

2018-07-05

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Why can't some birds fly? - Gillian Gibb

2018-10-18

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Why are sharks so awesome? - Tierney Thys

2016-11-07

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The last living members of an extinct species - Jan Stejskal

2020-08-13

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How turtle shells evolved... twice - Judy Cebra Thomas

2019-07-30

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The sneakiest tricksters of the animal kingdom - Eldridge Adams

2018-12-18

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The lovable (and lethal) sea lion - Claire Simeone

2019-05-28

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The big-beaked, rock-munching fish that protect coral reefs - Mike Gil

2020-08-04

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This sea creature breathes through its butt - Cella Wright

2020-04-30

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How to speak monkey: The language of cotton-top tamarins - Anne Savage

2014-06-26

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Why do animals form swarms? - Maria R. D'Orsogna

2017-12-18

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Bird migration, a perilous journey - Alyssa Klavans

2013-09-17

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Which species would you get rid of?

2025-02-27

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