What happens when we sleep, and why we need just the right amount each night

Why do adults need 7 to 9 hours of sleep each night and why do kids need more? Experts explain what happens while we sleep – and what doesn't when we cut sleep short.

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Dr. Michael Grandner

Rafaella Morales, RPSGT on LinkedIn: What happens when we sleep, and why we need just the right amount each…

Many Latinos in the US don't get enough sleep, and researchers are trying to learn why

Parameters Sleep Review

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I NEED THIS TO HAPPEN , metal sonic prime

Dr. Michael Grandner

National News – Page 50 – The Oakland Press

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