A coal power station puts 100 times more radiation into the air than a nuclear power plant producing the same amount of energy.
7
Neanderthal man had a brain capacity 100cc larger than modern man's.
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Hot water can freeze faster than cold water.
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Rafflesia Arnoldii is the largest flower in the world and can grow as big as an umbrella.
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Iron weighs more after it rusts.
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Because heat expands the metal, the Eiffel Tower always leans away from the sun.
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All Humans Are 99.9% Genetically Identical and 98.4% of human genes are the same as the genes of a chimpanzee.
51
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!
21