Here's how you can win a trip to NYC to see Megyn Kelly TODAY

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Does sleep deprivation cause ADHD?

Many people with ADHD have biological clocks shifted ahead, causing them to fall asleep later and get less sleep overall, a new study finds.

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1 easy way to prevent memory loss

Memory loss can be a frustrating and frightening issue as we age. Fortunately, there's a key way to stop cognitive decline.

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