From classical to rock, musicians tune their instruments to a common pitch so they can play together harmoniously. For at ...
We measured traffic noise in 25 homes across Singapore for a Straits Times interactive story. Here is how the data was ...
In my latest Signal Spot, I had my Villanova students explore machine learning techniques to see if we could accurately ...
Trumpet blares, fading sounds of heartbeats and a ringing alarm clock. These aren’t sound effects for a movie — rather, for ...
Tech Xplore on MSN
Rotating acoustic filter isolates machine fault sounds in 100 dB noise
Seoul National University College of Engineering announced that a research team led by Prof. Sung-Hoon Ahn of the Department ...
1don MSN
Paris has successfully cut noise pollution, but urban birds still can’t sing at their natural pitch
When Rachel Carson wrote the environmental classic Silent Spring in 1962, she warned that unchecked human impacts might ...
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AZ Animals on MSN
The Antarctic seal that sings like a synthesizer
One fascinating creature spends its winters beneath four feet of Antarctic sea ice, diving to nearly 2,000 feet in water cold ...
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