There are a growing number of smart gadgets available designed to help you determine when your body is experiencing stress, fatigue, an all-out panic attack, or other mental states that are less than ...

Over twenty years ago, Muse headbands began as an experiment in neurofeedback: The gadget notified the wearer when an electroencephalography (EEG) signal from their brain reached a certain threshold.

Wearable technology like rings, bands, and headbands are being used to track biometrics and improve mental health. Research suggests these devices show promise in managing depression, stress, and ...