The history of roller skates, zazzification, giant origami, the heat death of the universe and more.
Read moreAllusionist 69. How the Dickens Stole Christmas
Charles Dickens wrote about the plight of the impoverished and destitute members of British society. So how come his name is a synonym for rosy-cheeked, full-stomached, fattened-goose, hearty merry "God bless us every one" Christmas?
Avery Trufelman and Katie Mingle of 99% Invisible report from the streets of Victorian London at the annual Dickens Christmas Fair in Daly City, California, while historian Greg Jenner explains the origins of the festive traditions for which Dickens gets the credit, without even wanting the credit - in fact, his motivation for writing A Christmas Carol was far from a cash-in on Christmas.
Read moreAllusionist 68. Curse Soup
Somebody has really ticked you off. You're all steamed up inside and you want to vent that rage using words, but you don't want to confront them directly because you're either too polite or too cowardly. So do you:
A. Subtweet them.
B. With your finger, scrawl an insulting message into the dirt on their car.
C. Get a small sheet of lead, scratch into it a message cursing your enemies, roll it up and throw it into your nearest sacred spring?
Oh, I forgot to mention that it's 1700-2000 years ago and you're living in the Ancient Roman Empire, so the answer is C.
Read moreAllusionist 67. Open Me part II
You're holding a letter. What's inside? A weather report from 5,000 miles away? Some devastating family history? A single word? A heartfelt dispatch from your past self that's about to change the course of your life?
Read moreAllusionist 66. Open Me part I
From Me To You’s Alison Hitchcock and Brian Greenley didn’t know each other well. But when Brian was diagnosed with stage 4 cancer, Alison offered to write him letters. 100 letters later, their lives were changed.
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One of the newest members of Radiotopia is Ear Hustle, a podcast made inside San Quentin by and about the men incarcerated there, in collaboration with Nigel Poor. In prison, a letter is a precious thing.
Read moreAllusionist 65. Eponyms III: Who's That Guy?
Roman Mars returns for our annual dose of eponyms - words that derive from people's names. This year: explosive revelations about the origins of the word 'guy'.
Read moreAllusionist 64: Technobabble
You've encountered technobabble when Doc Brown is shouting about flux capacitors in Back To The Future, or when Isaac Asimov writes about positronic brains. Astrophysicist Katie Mack and NASA JPL technologist Manan Arya discuss how science fact relates to science fiction.
Read moreAllusionist 63: Evolution of Accents
"Accent is identity. It's a way of encoding and signaling - almost completely at an unconscious level for most people - who they feel like they are, who they want to be seen as, what group they feel like they belong to."
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