Brain shrinkage has been linked to Alzheimer's disease through research that shows the brain begins to shrink years before symptoms of the devastating disease appear. But, a new study finds exercise ...

Need help for Connections? Here are hints for today's puzzle in The New York Time's Connections game, with spoiler warnings ...

Physical and mental activity don't appear to prevent the brain from developing the telltale beta-amyloid deposits that are a hallmark of Alzheimer's disease, a new study suggests. "While it was hoped ...

Regular physical exercise appears to protect the brain from shrinking, an otherwise natural process in old age that is associated with memory and thinking problems. Conversely, mentally and socially ...

We are hardly ever consciously aware that we use logic to solve everyday problems. But what is logic? Is the logic used to prove theorems in mathematics the same kind that we use for our practical ...

While each product featured is independently selected by our editors, we may include paid promotion. If you buy something through our links, we may earn commission. Read more about our Product Review ...

At 96, Bill Jackson defies age, immersing himself in intricate puzzles to keep his mind active. KNOXVILLE, Tenn. — At an age ...