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TIL: Helium, the kind we suck from balloons at parties, is a finite, non-renewable resource that’s only recoverable in a few locations around the world. It’s also needed for MRIs, microchips, and fiber optic cables.

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v1roB TIL that if a service dog approaches you without their person, you should follow them as their person is likely in danger and in need of help
PlDe TIL there is a cognitive bias called the IKEA effect, in which people “place a disproportionally high value on products they partially created.”
VdJ4 TIL There is a deadly mushroom called ‘Destroying Angel’. Hours after eating it the victim will experience nausea and vomiting. The following day they may experience the ‘walking ghost’ phase where they feel ok, but the damage done to their cells is irreversible and they will almost certainly perish
BrZDW TIL donations made by Jewish people often contain the number 18 (like $20.18), or are multiples of 18 (like $108.00). It's called “giving Chai”.
oBbXo TIL that in 1985 The Beastie Boys supported Madonna for her debut tour, after her last song on the final show they came on stage and squirted her with water pistols.