› added 8 months ago

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TIL that the controversial blue and white dress illusion was replicated by neuroscientists with socks and Crocs

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via reddit.com

yVDpJ TIL astronauts aboard the ISS do not wash or dry their clothes. They wear them until they're too dirty or stinky to wear, then they put them in a capsule and drop them into the atmosphere, where they burn up during re-entry.
M7kMW TIL about the Grande Seca (The Great Drought), the most devastating drought ever recorded in Brazil. It caused the deaths of 400,000-500,000 people. Of the 800,000 people living in the affected Northeastern region, 120,000 migrated to the Amazon while 68,000 migrated to other regions of the country.
epWn TIL NorCal students are petitioning to add the prefix “Hella” as the highest SI measurement (i.e. The sun weighs 2.2 hellatons)
grxN7 TIL that in 2021, an organization called The Tip Project attempted to introduce American practices of gratuity into Japanese culture. The plan was met with severe backlash from locals who deemed the practice "un-Japanese", and the project was abandoned in early 2023.
W77lN TIL slime molds are problem solvers, scooting around on pseudopods before ballooning to release their spores. They can find the shortest path through a maze, and they inspired a slime-mold algorithm that researchers used to map filaments of dark matter connecting galaxies in the universe.