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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Oak trees produce 2,200 acorns in a season, but each acorn only has a 1 in 10,000 chance of becoming an oak tree.
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Sound travels about 4 times faster in water than in air.
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Scientists at the Zhejiang University in China have developed an ultra-light material known as carbon aerogel.
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German chemists made a replica of a trophy the size of one molecule.
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The Manchineel Tree is so poisonous, rainwater dripping off it’s leaves will burn your skin.
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For every gallon of sea water, you get more than a quarter pound of salt.
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One ragweed plant can release as many as one billion grains of pollen!
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