› added 6 years ago

86

TIL In Sri Lanka, reservoirs built more than thousand years ago are still used today

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d8rjd TIL that the clicking noise sperm whales use to communicate is so loud that it can be heard by other whales thousands of miles away and can make a human body intensely vibrate to the point of death.
E14y0 TIL: The Youngest Vietnam War Soldier Was 14 Years Old When He Joined And Was 15 When Killed In Action.
D1bKp TIL that in the past, Harry Belafonte had been barred from the door of the world famous nightclub the Copacabana because of his color, and then later he’d be headlining the joint.
O1b1 TIL in a 2009 TED talk about Malaria, Bill Gates brought a jar of mosquitos onto the stage and released them into the crowd to frighten the audience into considering the dangers of Malaria closer to home.
jN16R TIL there is reportedly $2 million worth of treasure hidden in the Rocky Mountains. The man who claims he stashed it there says he did it to cheer people up after the Great Recession. Critics say he’s making it all up just to sell copies of his memoirs