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

As nighttime noise rises, millions turn to pink noise for relief, but the steady hum meant to protect sleep may quietly ...

Recent research on its effectiveness has been largely positive, with a 2019 Northwestern study finding that the noise could ...

Nootropics is a loose label, and people use it to describe many very different substances. Some are nutrients, some are herbs ...

It’s unclear why the pink noise disturbed the REM phase, although “constant auditory input” could inhibit brain processes ...

PHILADELPHIA—Pink noise—often used to promote sleep—may reduce restorative REM sleep and interfere with sleep recovery. In contrast, earplugs were found to be significantly more effective in ...

A mousy employee and her odious boss battle for dominance in this jubilantly wicked thriller.

Increasing activity in a deep-brain region can boost the immune system’s response to vaccines—and people can be trained to do it themselves using the power of brain scans and positive thinking, ...

Botox can reduce the number of headache days for people with chronic migraines. Treatment involves Botox injections into 31 different sites on the head, face, and neck every 12 weeks. Common side ...

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