brain waves

Neurons in the brain generate rhythmic patterns of electrical activity. One of the unanswered problems in neuroscience

Researchers discovered a potential mechanism in humans that explains how and why deep-sleep brain waves

A recent University of Iowa study's findings may aid in the improvement of cognitive impairment in Parkinson's disease

For Parkinson's disease (PD) patients, a few minutes of data collected from a single electrode put on top of the head may be sufficient to anticipate cognitive issues.

The researchers found that during rest the volunteers' brains rapidly and repeatedly replayed faster versions of the activity seen while they practised typing a code.