Cold water weighs more than hot water.
93
One ragweed plant can release as many as one billion grains of pollen!
51
Scientists are attempting to create a synthetic brain by reverse-engineering the mammalian brain down to the molecular level. A cellular human brain is predicted possible by 2023. It hopes to shed light on consciousness.
10
The bark of an older redwood tree is fireproof.
65
Sound travels about 4 times faster in water than in air.
408
Liquid TIDE laundry detergent glows under a blacklight.
96
A 'jiffy' is an actual unit of time for 1/100th of a second!
66
Each day, up to 150 species of life become extinct.
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