Mass General Brigham researchers have developed an AI tool that analyzes brain wave activity recorded during sleep using ...

Tiny Waves, Big Clues. The study focused on data from women over the age of 65. These women took part in an earlier sleep and health study and had normal thinking ability at the time.

Mass General Brigham researchers have developed an AI tool that analyzes brain wave activity recorded during sleep using electroencephalography (EEG), a non-invasive technique that measures ...

Research from Columbia University and NewYork-Presbyterian suggests that brain waves associated with sleep may help predict recovery in unresponsive patients with recent brain injuries. The study, ...

Certain factors, such as lack of sleep and certain medications, may show on an EEG as disrupted gamma waves and may relate to changes in someone’s ability to think and react.

There's a phenomenon of human hearing known as binaural beats. It occurs when two pure tones of different frequencies are ...

Upon waking, all groups showed an improvement in their performance, but 85.7% of those who achieved the N2 sleep phase had their insight moment. In contrast, 55.5% of those who stayed awake and 63.6% ...

This latter "slow-wave sleep" typically comprises up to 20% of a good night's rest—but it won't happen under disruptive conditions, such as sleep apnea, caffeine overconsumption, insomnia, or ...

Slow-wave sleep (SWS) refers to phase 3 sleep, which is the deepest phase of non-rapid eye movement (NREM) sleep, and is characterized by delta waves (measured by EEG). Dreaming and sleepwalking ...

The Elemind headband uses EEG monitoring of brain waves to optimize the sleep experience, and Perry says it has helped more than three out of four users fall asleep more quickly.