Add Yahoo as a preferred source to see more of our stories on Google. After 40, your brain begins a subtle transformation. While wisdom and experience deepen, cognitive agility can wane if neglected.

Your brain doesn’t have to become sluggish, forgetful, or foggy just because you’re getting older. While some minor changes in processing speed are normal with aging, significant cognitive decline isn ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Looking for simple ways to keep your brain in top shape for longer?

Everybody worries about cognitive decline as they age. Some changes are natural and to be expected, but more severe cases can lead to dementia, a chronic condition that affects memory, language, ...

The pursuit of maintaining sharp memory and cognitive vitality throughout life has led to remarkable discoveries about the powerful connection between diet and brain health. Recent evidence points to ...

Picture your future self: still curious, quick with a joke, following the plot twists of a great novel and sharp as ever. To increase your chances of staying sharp as you age, there are plenty of ...

Plus, the key nutrients to add to your diet.

With Silicon Valley pouring billions into energy solutions to meet the massive electricity demands of AI, it’s easy to forget that old-fashioned human intelligence is very energy intensive, too.

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Brain damage isn’t limited to football players and boxers who take repeated blows to the ...

Add Yahoo as a preferred source to see more of our stories on Google. Research shows that crossword puzzles are effective in improving memory. (Getty Images) (artisteer via Getty Images) There is no ...