'SuperAgers' stay mentally sharp well past 80, as scientists reveal the reason - Fox News

'SuperAgers' stay mentally sharp well past 80, as scientists reveal the reason  Fox News‘SuperAgers’: Scientists discover a key to staying mentally sharp in old age  CNNHuman hippocampal neurogenesis in adulthood, ageing and Alzheimer’s disease  NatureSuper-Agers’ Brains Have a Special Ability, New Study Suggests - The New York Times  The New York Times‘Super agers’ with great memory have more young brain cells  Scientific American