Add Yahoo as a preferred source to see more of our stories on Google. A new global study finds that quitting smoking, even in your 50s or 60s, can slow memory loss and protect brain health. (CREDIT: ...

The difference between the brain's predicted age and actual chronological age, called a brain age gap, may influence the relationship between cognitive impairment risk factors, like high blood ...

You walk into a room and forget why you’re there. Names evaporate right after introductions. We’ve all been there before. It’s frustrating, yes, but it doesn’t mean inevitable decline—especially if ...

A new study shows that simple early-life habits, like giving yogurt at age one and ensuring steady night sleep, may influence how strongly children develop memory skills by preschool age. Study: ...

Memento-Skills lets AI agents rewrite their own skills using reinforcement learning, hitting 80% task success vs. 50% for ...