For years, stimulant medications for ADHD have been described as chemical accelerators, framed as drugs that rev up a ...

Human navigation turns out to be less like following a static map and more like tuning a control knob inside the brain. New ...

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Experts continue to discuss whether knowing your Alzheimer's risk is worthwhile or not. A new study found that a certain type of brain scan can detect people who have early brain changes linked to ...