A large, long-term study found that playing a brain training video game may help protect the brain against dementia for ...

Add Yahoo as a preferred source to see more of our stories on Google. When you’re learning something new, your brain is using acetylcholine, a neurotransmitter that has been shown to be deficient in ...

A simple brain-training exercise could reduce people's risk of developing dementia by 25 percent, a study said Monday, but ...

With age comes a natural decline in cognitive function, even among otherwise healthy adults without dementia. A new study finds that a cognitive training program may boost production of a brain ...