Acoustic frequency combs organize sound or mechanical vibrations into a series of evenly spaced frequencies, much like the teeth on a comb. They are the acoustic counterparts of optical frequency ...

Type a sentence into the input bar at the top of the Serial Monitor and hit Enter to send it to the Wit.ai API. The console will log " Requesting TTS " followed by " Buffer ready, starting playback ," ...

Tobacco hornworm caterpillars have no organs that resemble ears. Yet, scientists were able to figure out how they hear—and it could inspire next generation microphones.

Frequency Festival runs Feb. 24 to March 1. All shows at Constellation Chicago, 3111 N. Western Ave., with $20 admission, ...

In an observational study that began enrollment last month, researchers will determine if continuous, remote lung sound monitoring via an FDA-cleared wearable is feasible in adults with COPD, ...

The British Army is fielding a new acoustic system to pinpoint enemy artillery, enhancing ...

NeuroBand is a specialized smart safety armband engineered to provide timely assistance to elderly and high-risk individuals ...

When they detected a mysterious sound, they transferred it to an audograph disc and stored it in their archives because they didn't know what they were hearing at the time.