› added 5 years ago

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TIL of Aurora, an exascale computer that neuroscientists plan to use to make a map of the human brain, or connectome. The brain has more connections than the milky way has stars; mapping it would represent the single largest dataset ever collected about anything in the history of the world.

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via reddit.com

RyQa TIL that Scientists have asserted that every type of smell/aroma in the world can be broken down into differing combinations of 10 primary smells. They are fragrant, woody/resinous, non-citrus fruity, sharp/pungent, chemical, minty/peppermint, sweet, popcorn, sickening, and lemon.
x6owb TIL Powerball changed its odds in 2015, from a 1 in 175 million chance of winning the jackpot to a 1 in 292 million chance. Its first billion dollar jackpot occurred the next year.
awjjM TIL that in rare cases, metal fillings in your mouth can pick up radio frequencies, meaning you can actually hear AM radio broadcasting in your own head.
5ea8 TIL Eminem recorded his Slim Shady LP under the influence of ecstasy. Dr. Dre described the experience by saying “We get in there, get bugged out, stay in the studio for fuckin’ two days. Then you’re dead for three days. Then you wake up, pop the tape in, like, ‘Let me see what I’ve done.’”
OyPe TIL Weird Al intended to parody the Beatles “Free as a Bird” on his album Bad Hair Day. Paul McCartney gave permission for the parody, but since John Lennon wrote the song, he passed the decision on to Yoko Ono, who said no.