There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
Muhammad is the most common name in the world.
96
Most of us have microscopic, worm like mites named Demodex that live in our eyelashes and have claws and a mouth.
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Men fall in love faster than women do.
32
Up to the age of six or seven months a child can breathe and swallow at the same time. An adult cannot do this.
165
15 percent of Americans secretly bite their toes.
57
The average American spends a third of their overall time online playing games and using social networks.
298
According to the American Society for Microbiology, 90% of women and 75% of men wash their hands after using a public restroom.
170