Twisted Sifter on MSN8d
Experiment Proves Infrasonic Sound Can Cause People To Feel Unsettled And AfraidFor awhile now researchers have thought that infrasonic sound could be the thing to explain the “feelings” of danger or fear ...
Twisted Sifter on MSN4mon
Elephants Communicate With Infrasound At A Frequency So Low That Humans Can’t Hear ItScientists say they use infrasound, which are a frequency too low for our ears to detect. Elephants are able to create it ...
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