https://archive.is/5VJ1N
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hundreds of fine hairs that cover an elephant's trunk are some of the most sophisticated and sensitive whiskers in the animal kingdom, according to new research in the journal Science. Using microscope images, advanced computer models and a 3D-printed "whisker wand," Schulz and his colleagues show how the structure of elephant whiskers makes their trunks uniquely capable of detecting motion, handling objects and performing complex.."
