A white noise machine is a steady, soothing sound generator designed to mask the random noises that jolt you awake or keep ...

Underwater microphones have captured strange sounds coming from the deep ocean, and scientists still don’t know what is producing them. These low-frequency signals echo through vast stretches of water ...

Struggle to adhere to strict airline luggage restrictions? You need to know about the carry-on backpack that fits 70% more than a typical bag.

Published last week in the medical journal Sleep, the study found that the presence of pink noise at night reduced REM sleep — the stage when most vivid dreams occur and memory, emotional regulation, ...

Pink noise is different. Instead of equal energy at each frequency, the energy halves with every doubling of frequency (so ...

I tried Amazon's popular Big Red Rooster machine, a white noise machine for people who can't sleep. The sleep machine has over 22,000 five-star ratings, and this is my personal review.

Pink noise — low-frequency broadband noise often used in sound machines and sleep apps — is associated with a decrease in REM ...

Sound machines and “sleep sounds” are often marketed as a cure for restless nights, but new research suggests they may ...

While millions rely on white noise apps and fans to drift off each night, psychologists have discovered this seemingly ...

Sound machines promise better sleep, but new research suggests they may quietly steal your REM and deep sleep.

Pink noise is often promoted as a way to help people fall asleep faster – and block out other bothersome sounds that can disturb our sleep. The ambient and steady, static-like tone is similar to tapes ...