Sleep frequencies are the latest sound-based sleep trend promising deeper, more restorative rest. Here's how they work ...

Scientists listened to birds from around the world. By Laura Baisas Published Jan 10, 2025 1:33 PM EST Deposit Photos Get the Popular Science daily newsletter💡 ...

There’s no question that noise can be a nuisance. It can distract you from what you’re doing, interfere with your sleep, put you in a bad mood, ratchet up your stress level or affect you in other ...

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 ...

Researchers conducted a global study of the factors that influence bird sounds, using more than 100,000 audio recordings from around the world. Birds make sounds to communicate, whether to find a ...

While there's more research supporting the use of some noise colors than others, there's growing interest in the entire spectrum. Whether it's called sound therapy, auditory stimulation or auditory ...