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TIL some moths have evolved a method of detecting and disturbing echolocation sounds from bats. They can confuse bats by sending false clicks back, they can tell if a bat has found them or not based on the intensity and frequency of a bat’s clicks and they can react accordingly

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VRd8 TIL that the term “hipster” originated in the 1940s, and was used to describe jazz afficionados, characterized by their “dress, slang, use of cannabis and other drugs, relaxed attitude, sarcastic humor, self-imposed poverty and relaxed sexual codes.”
ypbe TIL the Hindenburg Zeppelin, named after the late German president Paul von Hindenburg, was almost named Hitler but was refused by Adolf due to his dislike of large aircrafts. He later said he was glad the aircraft didn’t share his name after the famous Hindenburg Disaster of 1937.
m1nGE TIL about the story of Cimon and Pero in which a man condemned to starvation for stealing a loaf of bread is covertly breastfed and sustained by his daughter who visits him everyday in the prison.
86wV TIL NASA intoxicated spiders with different drugs to see if they could still build an effective web. All of the drugs reduced web regularity except for small doses of LSD, which actually increased it.
yVoAa TIL Psycho (1960) set a new level of acceptability for violence, deviant behavior and sexuality in American films, and is widely considered to be the earliest example of the slasher film genre. Hitchock was initially against the music in the shower scene but the composer ignored his direction