Alpacas
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Meet the alpacas that are helping researchers who study autism, Alzheimer’s and cancer
Written by Heidi Hall Alpacas aren’t the typical animals that drivers spot as they wind their way through rural Tennessee, but there’s a happy herd of them outside Waverly, where they eat the finest pellets, walk up and down a scenic hill and potentially save lives. They’re owned by… Read MoreAug 13, 2019