The average temperature at 40,000 feet above sea level is -60 F.
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4.5 pounds of sunlight strike the Earth each day.
27
There is a surgical implant being developed that will give you an orgasm at the touch of a button.
20
Most liquid laundry detergents are alive with living organisms that help to break down stains!
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The brain case [of Neanderthals] on the average was more than 13 percent larger than that of the average of modern man
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Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
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
Stannous fluoride, which is the cavity fighter found in toothpaste is made from recycled tin.
65