Meditation and the Brain: What the Neuroscience Supports
Meditation modestly eases anxiety and low mood, but an 8-week course didn’t change brain structure in the largest trial. What the evidence supports.
Cost of Multitasking
Multitasking is really task-switching — and every switch has a cost. A cognitive enhancement researcher separates the solid science of switch costs from the shaky claims of permanent focus damage, and shows how to switch less.
