If you've been looking for a sign to work on your sleep hygiene, this is it. A new study suggests that a particular wave of ...

People with dementia have distinct brain wave patterns. Researchers are investigating ... 1 to 45 Hertz — that are associated with different types of brain activity, which in turn correlate ...

Scientists in the UK have manipulated two prominant types of brain wave while volunteers slept, in an effort to develop ...

When two tones of slightly different frequencies are played in ... beat will depend on its frequency and the corresponding brain wave: Beta waves (13-16 Hz) occur when we are awake and alert.

The researchers are now exploring whether measuring these oscillations could help to diagnose these types of disorders ...

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The different types of brain waves as they appear on an EEG. Delta waves (top) are slow and low-frequency, while gamma rays (top) are faster and high-frequency. Credit: Laurens R. Krol/Wikimedia ...