Some 2.3 million of U.S. adults older than 65 — more than 4% — have a diagnosis of dementia. But even without a diagnosis, a certain amount of cognitive decline is normal as age sets in.

Lenny Lenski introduces a collection of nostalgic puzzle books for adults and seniors, blending brain-stimulating activities ...

Time catches all of us eventually. But what if I were to tell you that a new study suggests there’s a simple thing you can do ...