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

Multiple sclerosis, a complex neurological condition affecting nearly 3 million people worldwide, has long been characterized by its elusiveness. Even as medical imaging technology has advanced ...

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

People age at different rates, partly due to genetics but largely because of lifestyle. A person’s rate of aging can indicate how likely they are to develop age-related disorders, such as dementia.