The human heart creates enough pressure to squirt blood 30 ft.
37
When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44
The average office desk has 400 times more bacteria than a toilet.
22
Your heart will pump about 212 million liters in its lifetime.
26
If you cut a 'V' shape into your toe nails, you can prevent 'in-grown' toe nails.
22
About 400 different kinds of microbes live on and in the human body.
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