Browsing the "Humanity" Tag

The Timeless Sleep Cave

August 7th, 2013 | by Dan Walsh

In 1962, Michel Siffre conducted an epic experiment on sleep and the human perception of time. He cloistered himself in …

Why We Sleep How We Sleep

August 5th, 2013 | by Dan Walsh

Sleep is such a natural part of our life that it’s easily taken for granted. The status quo in the western …

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