› added 7 months ago

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TIL a supernova occurs roughly every 10 seconds in the observable universe

Read more energy.gov

via reddit.com

QY1M TIL that peeling scotch tape in vacum generates enough x-ray to image a human finger
Zpgpp TIL that Neil Patrick Harris didn't know he was in ‘Harold & Kumar Go to White Castle’ until he heard about it from a friend who auditioned for the film
vPyoR TIL Pong was the first game created by Atari and was meant to be a warm up exercise for a new employee
dDMOQ TIL that mice are terrified by a chemical signal produced by cats, rats, and other predators. These chemicals led the mice to stop or stay close to the ground while they carefully assessed their surroundings.
R7A74 TIL In France, one out of every three light bulbs is lit thanks to Nigerien uranium. In Niger, nearly 90% of the population has no access to electricity.