Sound at 100 Hz can relieve you of «seasickness» in just a minute
A group of researchers from Nagoya University Graduate School of Medicine in Japan, detected the sound with a frequency of 100 Hz, which alleviates unpleasant symptoms in people with seasickness.
Cone of silence, as in «Dune»: sound bubbles allow you to listen to music without headphones
Developers from the University of Pennsylvania have created localized sound zones, that look like bubbles, where only a person inside the bubble can hear the sound.
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