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Most animals sometimes sleep. Sleep is important because it helps the body and brain rest.
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- Which planet is the smallest in the Solar System?
- Why are pandas only found in China?
- World Cup Gold Cup and facts you may not know
- Shocking Research: It's Possible to Stop Time
- Why do we get older when cells are always replicating?
- The surprising discovery of 'MH370 hunters' at the site of the mysterious missing plane crash
- What race were the Egyptians after all? Why were they different from today's Africans?
- Recent science has confirmed: Women's menstrual cycles are as long as the lunar cycle.
Which planet is the smallest in the Solar System?
Why are pandas only found in China?
World Cup Gold Cup and facts you may not know
Shocking Research: It's Possible to Stop Time
Why do we get older when cells are always replicating?
The surprising discovery of 'MH370 hunters' at the site of the mysterious missing plane crash
What race were the Egyptians after all? Why were they different from today's Africans?
Recent science has confirmed: Women's menstrual cycles are as long as the lunar cycle.
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