Smart headbands claim to make people calmer. Do they work?

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So, she contacted the agency behind the product, Massachusetts-based BrainCo. Given her related college research, and her weightlifting and winter sports activities participation, they invited her to develop into a part-time, however paid, researcher for a couple of months in 2020. and once more earlier this 12 months.

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Source: www.bbc.co.uk