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TIL: The most recycled material in the US is asphalt. “99% of all asphalt is recycled & used to fix/build roads…US taxpayers saved $2.2B in 2011 by using recycled materials to pave roads. 66.7M tons of reclaimed asphalt pavement & 1.2M tons of reclaimed asphalt shingles went into paving projects.”

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BLRr TIL of Boudica, a Celtic queen who in 60 AD led an uprising against the Romans, razing three cities and killing 80,000 Romans. This was revenge for Rome annexing her kingdom after her husband died, flogging her publicly and ordering her daughters raped. Rome needed more than 3 legions to subdue her.
XEXy8 TIL The Personal Computer Memory Card International Association (PCMCIA) was a group of computer hardware manufacturers, from 1989 to 2009/2010. This acronym was difficult to say and remember, and was sometimes jokingly referred to as "People Can't Memorize Computer Industry Acronyms"
WkpQX TIL The highest survivable dose of caffeine on record is a full 100 g, set by a 39-year-old female that attempted suicide by ingesting ~500 200mg caffeine tablets dissolved in water.
d8P1d TIL about Masako Wakamiya, a Japanese woman who on noticing the lack of fun game apps for senior citizens learnt coding at the age of 81 and created her own app, Hinadan, inspired by a Japanese doll festival. She holds seminars and workshops to educate elderly about the benefits of technology.
VBBvk TIL That after the ITV kid's show Rainbow was cancelled in 1991, the host Geoffrey Hayes worked as a shelf stacker in Sainsbury's and as a taxi driver. Despite trying to get into serious acting, supposedly directors couldn't disassociate him from Rainbow.