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 ...

Brain-training games are all the rage, but whether they prevent cognitive decline has been debatable. Studies in recent years have gone back and forth on the topic, with no definitive conclusion. Many ...

The Yankees’ 2026 spring training exhibition schedule is out. While report dates for pitchers, catchers and position players haven’t been announced yet — plan for the second week of February — the ...

— -- Montreal-based boxer Sylvera "Sly" Louis suffered a knockout late last year that could have ended his fighting career. But three months later he returned to the ring, a feat he credits to ...

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 ...