Death metal singers have a vocal counterpart ... in bats
Dec 09, 2022 11:36AM ● By Content Editor
Photo: Bats have a seven-octave vocal range. Researchers say, to make their low-frequency calls, bats use the same trick as throat singers and death metal growlers. Rob Griffith/AP
By Mia Venkat, NPR via MPR News - December 5, 2022
By Mia Venkat, NPR via MPR News - December 5, 2022
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