Brain

Suffering a single blow to the head can increase your risk of dementia by...

Suffering a head injury just once in your life increases the risk of developing dementia by 25 per cent, a study has found. People with...

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Telomeres: How Diet Impacts Aging

Previous research suggests that restricting calories by 20-60% promotes a longer lifespan in animal studies. This two-year study of caloric restriction in humans found...