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Aging Brain

2 GoKawiil briefs on this topic

Study finds birdwatching linked to better brain organisation in older adults

A study led by researcher Wing found that experienced birdwatchers show higher levels of organisation and coherence in certain brain regions compared with novices of the same age. These regions overlapped with areas more active during bird identification tasks. Brain organisation typically declines with age and is tied to reduced cognitive function, but experts appeared to retain more of it.

Study finds chimpanzee and gorilla brains don't shrink with age like human brains

Researchers studying brain volume in chimpanzees and gorillas found that, unlike human brains, these great ape brains do not lose significant mass as the animals grow older. The comparison suggests age-related brain shrinkage seen in humans is not a universal feature of ape aging.