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
The Manchineel Tree is so poisonous, rainwater dripping off it’s leaves will burn your skin.
17
It takes a photon 170,000 years to travel from the core of the Sun to the surface, but only 8 minutes to travel the rest of the way to Earth.
6
A coal power station puts 100 times more radiation into the air than a nuclear power plant producing the same amount of energy.
7
The storage capacity of human brain exceeds 4 Terrabytes.
140
If you blowtorch Pepto-Bismol, you would get a hunk of metal.
114
Billions of neutrinos pass unnoticed through your body every second.
6
Hot water can freeze faster than cold water.
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