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 only letter not appearing on the Periodic Table is the letter "J".
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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 cesium atom in an atomic clock beats over nine billion times a second.
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The use of emoticons affects our corresponding brain areas and can actually trigger emotions.
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Diamonds can be shattered with a hammer.
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One 75-watt bulb gives more light than three 25-watt bulbs.
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Balsa wood is classified as a hard wood!
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