The storage capacity of human brain exceeds 4 Terrabytes.
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There are more atoms in one teaspoon of water than there are teaspoons of water in the Atlantic Ocean.
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It takes a photon 170,000 years to travel from the core of the Sun to the surface, but only 8 minutes to travel the rest of the way to Earth.
6
The average temperature at 40,000 feet above sea level is -60 F.
56
Most liquid laundry detergents are alive with living organisms that help to break down stains!
88
The gas that gives rotten eggs their distinctive foul smell may slow ageing and block damaging chemical reactions inside cells, according to scientists in China.
5