Smart headbands claim to make people calmer. Do they work?
Devices that measure brainwaves are increasingly being used by athletes to improve their performance. …
So, she contacted the firm behind the product, Massachusetts-based BrainCo. Given her relevant university studies, and her weightlifting and winter sports participation, they invited her to become a part-time, but paid, researcher for a few months in 2020. and again earlier this year.