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Ancient hidden pattern discovered on bird's feathers by scientistsOrnithologist Yosef Kiat, also from the Field Museum of Natural History, spearheaded the research by examining wing feathers from 346 bird species. Surprisingly, all flying birds, ranging from ...
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Long-Distance Traders Known As The Pochteca Also Served As The Aztec Empire's Spies, Gathering Intel On Communities In Other Landssuch as scarlet macaws and quetzal birds, was based there. Sign up for Chip Chick's newsletter and get stories like this delivered to your inbox. Scholars have suggested that the Pochteca were ...
Ornithologist Carla Dove explains how the microscopic structure of a bird's feather can help identify the species and at the same time, make air travel safer for humans What Is an Aurora?
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