The ears wiggle, indicating high alpha and
high beta wave activity, when you are both highly focused and highly relaxed (right).
Not exact matches
Although you can access gamma brain
waves during periods of extremely
high functioning, it's the
beta waves that scientists associate with everyday alertness, critical thinking, socialization, learning and cognitive processing.
For much of the day, the combined effects of work stress, emotional stress and time urgency have us swimming in
beta waves and «
higher than we would like» cortisol levels.