The most expensive material on the planet is antimatter - worth $62.5 trillion per gram.
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According to studies, men change their minds two to three times more often than women.
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Galalith is a type of plastic that can be made from milk. It is odourless, insoluble in water, biodegradable, anti-allergenic, antistatic, and virtually non-flammable.
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The Earth's atmosphere weighs about 5.5 quadrillion tons.
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A cesium atom in an atomic clock beats over nine billion times a second.
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The storage capacity of human brain exceeds 4 Terrabytes.
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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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A ball of glass will bounce higher than a ball made of rubber.
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