› added 4 years ago

68

TIL that House and Techno music were invented by gay black American dudes in the 80s

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ZpGVv TIL that SR71A "start carts" exhausted USA's junkyards of 400 cubic inch Buick V8 engines
P0LE TIL thousands of historic maps are available for download by the Library of Congress.
R57l4 TIL people spend over $336 BILLION on lotteries every year
1eDX TIL Alexander Graham Bell advocated against the use of sign language and hoped to eradicate deafness through eugenics (selective human breeding).
bk07 TIL Babies as young as 9 months know what makes a friend,new research suggests. A study conducted in January in the Journal of Experimental Psychology: General, shows that babies who are too young to talk still have a set of abstract expectations about the social world.