Scientists have found an exciting new clue about how 'super-agers' stay sharp as they age - 0 views
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Lottie Peppers on 06 Apr 17Research has shown that some older people stay sharp into old age and retain the ability to recall personal experiences with just as much accuracy as their middle-aged peers. The brains of these so-called "super-agers" look distinct, too: Their gray-matter-rich outer layer, or cortex, is thicker.