Neuroscience

Binge eating linked to habit circuitry in the brain

Habits are like shortcuts for our brains. Once we form a habit—say, putting on a seat belt whenever we get into a car—the behavior becomes almost automatic in the right context. But habit formation isn't always a boon. ...

Neuroscience

How epilepsy surgery is curing more seizures

More than ever before, people with epilepsy are living normal lives. The key is to get treatment, typically a medication, for seizures—the unpredictable disruptions in the brain's electrical system that are the hallmark ...

Health

Exercise boosts brain health with chemical signals, study shows

Physical activity is frequently cited as a means of improving physical and mental health. Researchers at the Beckman Institute for Advanced Science and Technology have shown that it may also improve brain health more directly. ...

Arthritis & Rheumatism

What are the major types of arthritis?

Arthritis strikes millions of Americans, leaving them with aching, inflamed joints that make it hard to move around without pain.

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