For every gallon of sea water, you get more than a quarter pound of salt.
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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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The left ear is more responsive to words of love and emotion whispered into it than the right.
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The Manchineel Tree is so poisonous, rainwater dripping off it’s leaves will burn your skin.
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The inventor of the Super Soaker squirt gun was a NASA Scientist who also helped develop the Stealth Bomber and the Galileo mission to Jupiter.
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In zero gravity, a candle's flame is round and blue.
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Stannous fluoride, which is the cavity fighter found in toothpaste is made from recycled tin.
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