A new study finds that horse whinnies are made of both a high and a low frequency, generated by different parts of the vocal ...
Horses have a vocal trick no one fully understood until now. Scientists have discovered that when a horse whinnies, it produces two completely different sounds at the same time. One is a deep tone ...
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Only minutes! These animals have the shortest sleep phases
Sleeping for only a few minutes at a time? While this might sound like torture to humans, it's no problem for some animals.
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