› added 10 years ago

104

TIL that goldfish have teeth in the back of their throat

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P9wO TIL King George II of Great Britain was the last British monarch to personally lead his troops into battle
vnZK TIL of Space Adaptation Syndrome, involving nausea and vomiting, vertigo, headaches, lethargy, and overall malaise. 45-75% of all astronauts experience it. It has always resolved within 72 hours.
x6yJw TIL that water has no nutritional value, it provides no calories, vitamins, or minerals to the body yet is integral for human survival
y9QM TIL that when Weird Al Yankovic did a parody of Nirvana’s song, “Smells Like Teen Spirit,” (which is called “Smells Like Nirvana) Nirvana lead singer Kurt Cobain considered the parody as a sign that they had "made it” as a band.
wLrA7 Today i learned that the first 3d printer was created 40 years ago in 1980