› added 7 years ago

505

TIL that 1.7 billion years ago, there was a natural nuclear reactor that ran for a few hundred thousand years.

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EdVd TIL that a child only displaying redeye in one eye in a photograph, should be immediately checked for retinolastoma, a cancer of the retina.
5V54R TIL: Tom Selleck and Jamie Foxx are rival avocado-farming neighbours
9wKPp TIL that the urine of postmenopausal women was used as infertility treatment (menotropins) since they contained higher quantities of specific hormones.
ymRa TIL a queen garden ant can live up to 30 years.
dd8K TIL there’s a show called “IKEA Heights” that is filmed entirely in an IKEA without the stores permission