Clocks existed long before smart watches and ticking timepieces. Our circadian rhythm, the internal clock driving most organisms — from bacteria to humans — is an ancient biological function that ...
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Knowing Your Circadian Rhythm—aka Internal Clock—Is the Key to Sleeping Better
Your internal clock plays a big role in your physical and mental health—sleep experts explain how it works. It may seem ...
The circadian clock is a widespread cellular mechanism that underlies diverse rhythmic functions in organisms from bacteria and fungi, to plants and animals. Intense genetic analysis during recent ...
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