How to Train Your Own Brain - Technology Review

How to Train Your Own Brain - Technology Review: "In addition, focusing on a limited region adds extra noise to the system—much like looking too closely at just one swatch of a Pointillist painting—the mix of odd colors doesn't make sense until you step back and see how the dots fit together. Psychologist Anna Rose Childress, Jeremy Magland, and their colleagues at the University of Pennsylvania have overcome this issue by designing a new system of whole-brain imaging and pairing it with an algorithm that let them determine which regions of the brain are most centrally involved in a certain thought process."