By Victor M Fontane
Scientific facts that some people don’t know:
1-humans can see less than one percent off the electromagnetic spectrum and hear less than one percent of the acoustic spectrum.
2-we here on Earth are traveling at 220 kilometers per second across the Galaxy.
3-90 percent of the cells in our body carry their own microbial DNA, not human but their own DNA.
4-the atoms in your body is 99.999999 percent empty space and none of them are the one you was born with and they are originated in the center of the stars.
5-humans has 46 chromosomes, two less than a common potato so the potatoes has more genes than humans.
6-the existence of a rainbow depends on the conical photo receptor in the eyes.
Source: NASA
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