› added 5 years ago

279

TIL there are supercool materials that send heat back into space

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1oXW TIL All the planets fit between earth and the moon
KYwja TIL Because of their weight and height, adults using a Slip N Slide risk serious back and neck injuries that have resulted in paralysis for some
b6LRj TIL about Fan Death
m9Qo TIL of Laika, the first dog in space. Her journey was actually a journey into hell. The insulation came off the craft and the dog spent five hours in extreme stress and 100+ heat before succumbing and dying.
yvNJ TIL that the Big Ben is the name of the largest of the five bells which hang within the clock and not the name of the landmark clock.