To evaluate the effectiveness of public video campaigns against risky alcohol consumption, psychologists used EEG measurements to ... They measured the brain waves of the viewers in a standard ...

The earbuds detect brain waves in the same way as an electroencephalogram (EEG), a test that doctors use to measure ...

She wanted to see if a similar approach could be used to detect differences in the brain waves of healthy individuals and those in the early stages of dementia. EEG has previously been used to ...