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Lydia Luncz, Alexander Piel, and Fiona Stewart/The Conversation
More from Lydia Luncz, Alexander Piel, and Fiona Stewart/The Conversation
Animals
Scientists caught chimps smashing tortoises like walnuts for future snacking
Scientists caught chimps smashing tortoises like walnuts for future snacking
By
Lydia Luncz, Alexander Piel, and Fiona Stewart/The Conversation
May 24, 2019
