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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German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
17
The only letter not appearing on the Periodic Table is the letter "J".
180
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
The hair of an adult man or woman can stretch 25 percent of its length without breaking.
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Out of all the senses, smell is most closely linked to memory.
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