Water is actually naturally blue.
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The six official languages of the United Nations are Arabic, Chinese, English, French, Russian, and Spanish.
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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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The offspring of two sets of identical twins are legally cousins but genetically siblings.
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A group of pugs is called a grumble.
10
Mushrooms are more closely related to humans than they are to plants.
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There are about 255 babies born worldwide every minute.
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