what wave is your brain generating when your awake?
<answer> Your brain generates Alpha waves when you are awake. <context> Alpha waves are neural oscillations in the frequency range of 7.5–12.5 Hz arising from synchronous and coherent electrical activity of thalamic pacemaker cells in humans. They are also called Berger's wave in memory of the founder of EEG. Alpha waves are one type of brain waves detected either by electroencephalography or magnetoencephalography and predominantly originate from the occipital lobe during wakeful relaxation with closed eyes. Alpha waves are reduced with open eyes, drowsiness ...