› added 9 months ago

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TIL The handlers of drug sniffing dogs carry Narcan in case the dog gets a dose.

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Yp7Pv TIL The human eye primarily views the Northern Lights in faint colors and shades of gray and white. You can only really know what the true color of the aurora is by looking at it with a camera's LCD viewfinder screen or on a computer.
wLK06 TIL that Medieval Norse fabrics were so exquisitely preserved in Greenland that a 20th century woman would retrieve them from archaeological sites and reuse them for childrens clothes
oReG8 TIL the fax machine was invented in 1843
jdLX TIL Charlie Sheen reached a settlement with Warner Bros. and was paid for NOT doing Two and a Half Men.
E1pRV TIL the U.S. never did a full test of the nuclear bomb before dropping it on Hiroshima.