Biologists at the University of Southern Denmark found that bats have a voice box with thin folds that lets them reach a range of seven octaves. It's similar to how our own voices work. Good morning.

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Turns out, bats and death metal singers have more in common than you'd think — and no, it's not just a love of the dark. Bats have a soaring vocal range — from super-high-pitched clicks outside the ...

Death metal fans might just have a new animal mascot. Some bats use the same vocal structures as death metal singers to make their unique vocalizations, a new study has found. Researchers at the ...