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Monday, October 26, 2015
As amazing and complex as the human body is, we are blind and deaf to most of the world around us. Consider...
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Today's Random Fact:
Humans can see less than 1 percent of the electromagnetic spectrum and hear less than 1 percent of the acoustic spectrum.
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Bonus Fact:
The existence of the rainbow depends on the conical photoreceptors in your eyes. To animals without cones the rainbow does not exist. So you don't just look at a rainbow, you create it.