German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
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Stannous fluoride, which is the cavity fighter found in toothpaste is made from recycled tin.
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The Earth's atmosphere weighs about 5.5 quadrillion tons.
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During photosynthesis, plants emit light humans can’t see, but NASA can see that light from space - and they've even made maps of it!
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Every day, plants convert sunlight into energy equivalent to six times the entire power consumption of human civilization.
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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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In Arizona, a solar wind energy tower has been proposed that would generate as much energy as the Hoover Dam.
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