A microphone that listens with light
A sensor developed in Norway gives microphones hyper-acute hearing and a sense of direction.
Engineering
Jun 19, 2013
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Page 4 - News tagged with sound pressure
Incoming! Then outgoing! Waves generated by Russian meteor recorded crossing the US
(Phys.org) —A network of seismographic stations recorded spectacular signals from the blast waves of the meteor that landed near Chelyabinsk, Russia, as the waves crossed the United States.
Earth Sciences
Mar 5, 2013
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Skydiver aims to break sound barrier in free fall
His blood could boil. His lungs could overinflate. The vessels in his brain could burst. His eyes could hemorrhage. And, yes, he could break his neck while jumping from a mind-boggling altitude of 23 miles (37 kilometers).
Space Exploration
Oct 1, 2012
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Q&A: Bringing forest therapy indoors can improve your health
For centuries, people have found solace in walks through the forest and the practice of "forest bathing." Now, researchers at UBC are delving into the science behind this tradition to understand its benefits better and make ...
Ecology
Mar 13, 2024
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