› added 6 years ago

72

TIL that 25% of all known animals are beetles.

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via reddit.com

LgEm TIL that in the 1950s a scientist at Tulane University discovered the “pleasure centers” of the brain by zapping it with electricity and gave a woman a 30-minute orgasm.
9YRxM TIL every morning, English submarines equipped with nuclear warheads emerge and tune in to BBC Radio 4 "Today" show. If it fails to transmit, they assume UK had been destroyed.
OxgL TIL that Joe Kennedy, sold all of his stock just before the 1929 market crash, because he knew something was wrong when a poor shoe shine boy was giving him investment advice.
16Vm4 TIL bioluminescent sharks exist
4kmN6 TIL that while filming the opening scene of 'Scream' where she was being hunted by the killer Ghostface, Drew Barrymore actually called 911 due to an error by the prop master. The police called back in the middle of filming after Barrymore had called them screaming into the phone multiple times.