Through electrodes on the scalp, scientists can measure the brain’s electrical activity.
Brain Bytes showcase essential facts about neuroscience.
Design by Adrienne Tong.
Image "EEG electrode placement to patient during EEG record, Electroencephalogram (EEG)" by Chaikom/Shutterstock
AboutTheAuthor
Calli McMurray is the Media & Science Writing Associate at SfN. She graduated from the University of Texas at Austin in 2019 with a Bachelor of Science in Neuroscience.
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BrainFacts/SfN
References
K., S. L., Frey, L. C., & Britton, J. W. (2016). Introduction. In Electroencephalography (EEG): An introductory text and atlas of normal and abnormal findings in adults, children, and infants. https://www.aesnet.org/sites/default/files/file_attach/elec-16-01-01.pdf
