The smallest human penis ever recorded was just 5/8 of an inch long!
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It has been shown that caffeine causes headaches when stopped suddenly and can cause morning headaches that are relieved by a dose of caffeine.
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Holding hands with someone you love can alleviate physical pain as well as stress and fear.
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When you get goosebumps and your hair stands, the hair helps to trap air, making you feel warmer by keeping in your body heat.
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Oenophobia is the Fear of wines.
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One out of 20 people have an extra rib.
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Nearly 80 percent of all sudden cardiac arrests happen at home.
7
An average heart beats 100,000 times a day, pumping some 2,000 gallons of blood through its chambers. Over a 70-year life span, that adds up to more than 2.5 billion heartbeats.
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