Earlier this year we heard about the ear-EEG, a special earbud that reads electrical activity in the brain. Well, scientists have now developed add-on sensors that allow regular earbuds to do so, and ...

A new sensor design integrated into a blue headband was used to wirelessly control a robot using only brain waves. (Adapted from ACS Applied Nano Materials) Physicians monitor electrical signals from ...

If you're enjoying this article, consider supporting our award-winning journalism by subscribing. By purchasing a subscription you are helping to ensure the future of impactful stories about the ...