Nearly 80 percent of all sudden cardiac arrests happen at home.
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In one day, adult lungs move about 10,000 litres of air.
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A person will burn 7 percent more calories if they walk on hard dirt compared to pavement.
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Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
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Your heart rate can rise as much as 30% during a yawn.
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Contrary to popular beliefs, chocolate does not cause acne.
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Your heart pumps about 2,000 gallons of blood each day!
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‘Fracture putty’ is a material being developed that when packed in & around a bone fracture, provides full load bearing strength within days.
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