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 storage capacity of human brain exceeds 4 Terrabytes.
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Galalith is a type of plastic that can be made from milk. It is odourless, insoluble in water, biodegradable, anti-allergenic, antistatic, and virtually non-flammable.
1
Every day, plants convert sunlight into energy equivalent to six times the entire power consumption of human civilization.
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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
Cold water weighs more than hot water.
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If the chemical sodium is dropped into water it will immediately and violently explode.
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