Jena, Germany, 1924: Working in near-isolation and with painstaking tediousness, the psychiatrist Hans Berger observes rhythmic electrical activity from the scalp of human subjects. He is convinced ...

Giridhar Kalamangalam does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations ...

Electroencephalography (EEG) records neuronal activity inside the brain via electrodes placed on the scalp. As a real-time and dynamic method of recording ,EEG offers a direct window on neocortical ...

Happiness plays a central role in shaping how consumers interact with products. It influences satisfaction, repeat engagement ...

Naox is bringing EEG brain tracking out of clinics with Naox Wave, a pair of wireless earbuds designed to monitor brain ...