› added 12 years ago

451

TIL Neanderthals used medicinal plants

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D1dAv TIL that president Andrew Johnson never attended school in his life, and wasn't literate until his 16 year old wife began tutoring him.
yQD4e TIL that the reason cold water after mint gum makes your mouth colder because the menthol in gum is a cooling agent.
EZVP TIL that during the filming of Star Wars Episode IV, studio executives were apparently unhappy that Chewbacca’s character had no clothes and wanted to have the costume redesigned to have shorts.
eMeE TIL Palomar Observatory representatives have managed to persuade the city councils of San Diego and its neighboring communities to light their streets with low-pressure sodium lamps in order to reduce light pollution for their astronomers
D1GZe TIL after becoming the first woman to fly across the Atlantic, Amelia Earhart started her own fashion line. Unconventional materials such as parachute silk and textile from airplane wings were used in some designs, and she gave a nod to her love of aviation with buttons shaped like propellers.