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TIL A tablespoonful of neutron star placed on Earth's surface would weigh as much as Mount Everest (whereas a tablespoonful of the Sun would weigh about 5 pounds). If the neutron star sample suddenly appeared on Earth, it would cause a giant explosion, vaporizing a good chunk of our planet with it.

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Bgbbb TIL when a cockroach is dying, its high center of gravity pulls its back towards the floor. Its rounded back and weakened muscles prevent it from righting itself, especially on smooth surfaces, which results in it flipping. This is the simple reach why cockroaches die on their backs.
W717Y TIL that Ween’s 1997 album “The Mollusk” was a great inspiration to Spongebob creator Stephen Hillenburg due to its underwater theme. In 1997, Hillenburg told Ween the baseline ideas of Spongebob, and asked for a song. The band wrote “Loop de Loop” for Hillenburg, later used in a SpongeBob episode.
WkZ6N TIL Swedish elk (moose to North Americans) get drunk on fermenting apples and sometimes get stuck in trees
MeXD8 TIL that the Burj Khalifa is so tall that inhabitants above the 80th floor have to wait 2 additional minutes to break their Ramadan fast compared to people on the ground, while people above the 150th floor have to wait an additional 3 minutes.
Bgg7y TIL That John Garand, who designed the M-1 rifle that bears his name, never received any royalties for the design and that an attempt to award him $100 000 by an act of Congress failed despite almost six million rifles being produced.