Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
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A 'jiffy' is an actual unit of time for 1/100th of a second!
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Scientists have developed a microparticle filled with oxygen that can be injected into the blood stream, enabling us to live without breathing.
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One gallon of used motor oil can ruin approximately one million gallons of fresh water!
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Scientists aren't sure what color dinosaurs were.
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Rafflesia Arnoldii is the largest flower in the world and can grow as big as an umbrella.
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