This new high-tech system puts out fires using sound waves. The revolutionary technology could help protect homes in high ...

Sound is usually treated as the most familiar of physical phenomena, the background noise of daily life rather than a ...

A research team at City University of Hong Kong (CityU) has discovered a new type of sound wave: the airborne sound wave vibrates transversely and carries both rotation and orbital angular momentum ...

“Second sound is the hallmark of superfluidity, but in ultracold gases so far you could only see it in this faint reflection of the density ripples that go along with it,” lead author Martin Zwierlein ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Engineers at Switzerland’s École Polytechnique Fédérale de ...

Let the beat drop...your anxiety levels. We’re not talking about any old beats, but ones some therapists are using as a form of sound-wave therapy to help their patients combat anxiety. They’re called ...

Cancer is one of the leading causes of death in the U.S., second only to heart disease. But a new cancer treatment method ...

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Along certain coastal cliffs in Ireland, visitors notice an unusual acoustic effect: voices seem to vanish into the air ...