The Post tried out Elemind’s sleep headband, which nudges your brain waves to help you fall asleep faster. Tamara Beckwith/N.Y.Post America is having a bit of a sleep crisis. A Gallup poll last ...

The Muse S Athena headband uses several sensors to collect brain activity data, and allows you to control a game with your mind. It's as sci-fi as tech gets.

The headband measures brainwaves ... where you can download a brain state like you download an app?" Perry says. "How can we make this a tool that can be applied to a bunch of different ...

There’s something very sci-fi about The Muse S Athena, a headband that tracks brain activity and blood flow, ready to help train your mental strength. It uses several sensors to provide insight ...