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. ...

Health

How little things can reduce hip fractures

Simple strategies to strengthen your bones, implemented by the whole community not just those at higher risk, could lead to a substantial decrease in hip fractures, a new Australian study suggests.

Health

High levels of HDL cholesterol tied to higher dementia risk

Elevated levels of high-density lipoprotein cholesterol (HDL-C) are associated with an increased risk for all-cause dementia, according to a study published online Nov. 29 in The Lancet Regional Health: Western Pacific.

Psychology & Psychiatry

Video games can boost children's intelligence: study

Researchers at Karolinska Institutet in Sweden have studied how the screen habits of U.S. children correlates with how their cognitive abilities develop over time. They found that the children who spent an above-average time ...

Health

Mediterranean diet plus exercise burns fat, adds muscle

Rich in colorful fruits and vegetables, healthy fats and lean proteins, a Mediterranean style of eating consistently earns accolades for its long list of health benefits, including the prevention of heart disease and diabetes.

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