› added 12 years ago

85

TIL the UK’s military satellite family is called Skynet.

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0dABL TIL during the filming of the music video for Michael Jackson’s "Thriller", many famous entertainment figures visited the set. This included Marlon Brando, Fred Astaire, Rock Hudson and Jackie Kennedy Onassis.
p8J44 TIL dogs can breathe in and out simultaneously, allowing for uninterrupted smelling.
ANlYn TIL The last decade of Mary Shelley's life was dogged by illness, most likely caused by the brain tumour which killed her at age 53.
R5jZQ TIL that "mirror life"—organisms built from reversed biomolecules–could trigger unforeseen chemical chaos if they ever interact with our biology or environment.
9wpWX TIL that a few billion years ago an Earth day was only about 19 hours