Every human spent about half an hour as a single cell.
144
15 percent of Americans secretly bite their toes.
57
The first man to swim the length of Great Britain grew a beard to stop jellyfish stinging his face.
16
Senegalese women spend an average of 17.5 hours a week just collecting water.
27
The world's shortest man measures only 21.5 inches.
73
2,500 newborn babies will be dropped in the next month.
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