› added 7 years ago

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TIL That Men Who Receive Blood From Women That Have Been Pregnant Are More Likely To Have A Shorter Life Span

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oBvWL TIL Roman Senator Cato the Elder would end every one of his speeches with "Carthago delenda est" which translates to, "Furthermore, I consider that Carthage must be destroyed"
7rXe7 TIL of the Zoo hypothesis. Life is common in the Universe, but extraterrestrial civilizations intentionally avoid communication with Earth to allow for natural evolution and sociocultural development, and to avoid interplanetary contamination, similarly to people observing animals at a zoo.
40Aa TIL a Michigan State University professor has created a transparent solar panel that can be used in building to potentially power the entire building. It can also be retrofitted to older glass buildings to still harness power.
GY4WN TIL that the plane John McClane blows up in Die Hard 2, N473EV, was later nearly destroyed in reality by extreme turbulence which caused one engine to be completely torn from the plane mid-flight.
Y7Kmx TIL the first streaming service was created in 1881. Théâtrophone let subscribers listen to opera and theater over their telephone lines.