Trending Now: A remarkable picture is emerging of how the air around us could harm the brain

Pollution has long been indirectly linked with dementia. Now scientists wonder whether it could be physically reshaping the brain.

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Sign up for alerts Trending Now October 22, 2:22 PM EDT A remarkable picture is emerging of how the air around us could harm the brain Pollution has long been indirectly linked with dementia. Now scientists wonder whether it could be physically reshaping the brain. Read more

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