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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In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
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Iron weighs more after it rusts.
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Forensic scientists can determine a person's sex, age, and race by examining a single strand of hair.
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If you are locked in a completely sealed room, you will die of carbon dioxide poisoning first before you will die of oxygen deprivation.
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If the chemical sodium is dropped into water it will immediately and violently explode.
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A single speck of dust is half way in size between a subatomic particle and the Earth.
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