Where does electrical activity recorded on the surface of the brain come from? What determines which electrical signals get recorded? Using simulations run at the National Energy Research Scientific Computing Center (NERSC), researchers at the Lab have zeroed in on answers to these questions. https://www.nersc.gov/news-publications/nersc-news/science-news/2022/neuroscience-simulations-at-nersc-shed-light-on-origins-of-human-brain-recordings/