Sounds that are lower pitched are less studied than other types. Some say it’s a health hazard. Others have doubts. By Lourdes Medrano/Undark Published Apr 17, 2024 8:00 AM EDT This article was ...

Imagine if your houseplant was thirsty, and it could tell you so. Chances are, it can—you just can't hear it. At least according to findings from researchers in Israel, who discovered that tomato and ...

A team of scientists has succeeded in cooling traveling sound waves in wave-guides considerably further than has previously been possible using laser light. This achievement represents a significant ...

High frequency hearing loss is one of the most common forms of hearing loss. This type of hearing loss can come from noise exposure, aging, a combination of factors, in addition to medication side ...

We independently review everything we recommend. We may make money from the links on our site. Learn more› By Elissa Sanci Elissa Sanci is a senior writer who has reported on label makers, tumblers, ...

A special technique produces very wide loop BWs in high-frequency PLLs (and hence, indirect (PLL) synthesizers), thereby achieving very low phase noise rivaling that of direct (MMD) synthesizers. A ...