Redheads require up to 20% more anesthesia to be knocked out.
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Laughing could dramatically improve your health – and be as good for you as a deep state of meditation, researchers have found.
28
Clinophobia is the fear of beds!
30
The aorta, the largest artery in the body, is almost the diameter of a garden hose.
37
If your DNA was stretched out it would reach to the moon 6,000 times.
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Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
26
Your heart beats over 100,000 times a day!
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