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

PHILADELPHIA -- Marketed as a ticket to deeper sleep, the soft hum of pink noise has become part of millions’ nightly routines. However, its use may come at the cost of sleep quality, a University of ...

Music, white noise and bedtime stories are often promoted as easier ways to help people sleep better. Many of these tools are found in popular sleep apps and are marketed as low-risk wellness products ...

I'm not 'catching up' on sleep, I'm ruining the next week ...

Like many Americans, I know I need more sleep. I'm a night owl, often writing late into the night, but also a mom who gets up early with her kids. The result: I'm not getting enough rest.

Discover if smart mattresses improve sleep quality, weigh smart mattress benefits and pros and cons, and explore whether smart mattresses help sleep in 2026 with the latest trends.

At-home sleep tests are convenient and cheaper than lab studies. But there are some major differences you should know before buying. Taylor Leamey Former Senior Writer Taylor Leamey wrote about all ...

A balanced diet rich in vitamins and minerals is crucial for maintaining good health and promoting quality sleep. Supplements can support a person’s diet, but may have adverse effects if taken ...

Caroline Igo (she/her/hers) was a wellness editor at CNET and holds Sleep Science Coach and Stress Management certificates from the Spencer Institute. She received her bachelor's degree in creative ...

High performance hinges on great sleep. What can we learn about it from the best athletes in the world?