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Why Do We Sleep

Why Do We Need Sleep?

The Huffington Post | Sarah Klein | Posted 03.12.2015 | Healthy Living

We know sleep is central to our ability to function and flourish, not only in our careers but in every aspect of our lives. Even so, sleep is somet...

The Healing Nature of Sleep

Maria Rodale | Posted 03.25.2014 | Healthy Living
Maria Rodale

by guest blogger Isaac Eliaz, MD, MS, LAc, integrative medicine pioneer Why do we sleep? This is really a modern question. Few people wondered abo...

Why Do We Need Sleep? Science's 6 Best Guesses

The Huffington Post | Sarah Klein | Posted 10.27.2013 | Healthy Living

We spend so much time asleep, there must be an important reason for it -- or so the thinking goes. Sleep lies somewhere between bodily function and be...

WATCH: Why Do We Sleep?

Posted 08.15.2013 | Healthy Living

Circadian neuroscientist Russell Foster studies the science of sleep. But, he says, we still don't know everything when it comes to slumber, despite t...

Unraveling the Mystery of Why We Sleep

Dr. Michael J. Breus | Posted 11.17.2011 | Healthy Living
Dr. Michael J. Breus

We know that sleep has restorative effects on our bodies down to the cellular level, but how it all works from a biological perspective has been somewhat of a mystery.