Our Natural Sleep Cycle
Jessa Gamble

In her brief talk about the body' antural sleep cyle, Jessa Gamble talks about how humans have a way of sensing day and night with the use of their body clock.

1 people like this

Jessa Gamble: Our Natural Sleep Cycle

July 1, 2010 (about 7 years ago)

In her brief talk about the body' antural sleep cyle, Jessa Gamble talks about how humans have a way of sensing day and night with the use of their body clock.

1 people like this
Source: TED

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