In a TikTok video posted last month, creator Rachel Eppley shows herself lying down on her couch to take a brief nap. Then, she introduces her audience to binaural beats. “In case your mom didn’t ...

I love taking naps, but taking one without feeling groggy afterward is rare. In fact, often, I'll wake up from a nap feeling even worse than I felt before. I found an app that helps me take 26-minute ...

Cowritten by Charlie Huntington and Tchiki Davis. Binaural beats are what happens when two equally loud sounds, at just slightly different frequencies (or tones), are presented at the same time, one ...