A few years back, journalist Lauren Ober was diagnosed with autism. She then made a podcast about her experience called The Loudest Girl in the World. And she found herself imagining a fantasy world where everything is tailored to Lauren’s very specific autistic needs. And she ca … | Continue reading
In the middle of the 20th century, the small town of Jasper, Indiana did something that no other city had done before: they made garbage illegal. The city would still collect some things, like soup cans and plastics, but yucky junk, like food waste, wouldn’t get picked up. This c … | Continue reading
This is the third official episode, breaking down the 1974 Pulitzer Prize winning book, The Power Broker by our hero Robert Caro. Blank Check podcast co-host and The Atlantic movie critic David Sims is our book club guest. On today’s show, Elliott Kalan, Roman Mars, and David Sim … | Continue reading
This year marks the 40th anniversary of a lot of landmarks in pop culture, especially sci-fi and fantasy. So many franchises were born in 1984. Some came to define the genre or invent new genres. The great podcast Imaginary Worlds noticed this and produced a three-part series abo … | Continue reading
WARNING: Entering this area can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm, including Benzene, a chemical used in urinal cleaners and Toluene, a chemical used in common household cleaning products. For mor … | Continue reading
Santa Fe wasn’t always on the proverbial map — in fact, the Santa Fe railroad just passed it on by. A lot of care has been taken to keep Santa Fe cute and quaint over its history, with steps to preserve native architecture and historical design. The result is a mixture of structu … | Continue reading
What we see on screen has this way of influencing our perception of the world, which makes sense because the average American spends 2 hours and 51 minutes watching movies and TV each day. That’s a whopping 19 percent of our waking hours. Walt Hickey is a data journalist and auth … | Continue reading
For those reading along at home: welcome back to our read-along series on The Power Broker, a groundbreaking book by Robert Caro looking at one of the most infamous urban influencers in modern history: Robert Moses, who reshaped New York City. On today’s show, Elliott Kalan and R … | Continue reading
White Castle has its own take on fast food hamburgers. For starters, the patties are square, with five holes in each patty. And they’re small, too –- two-and-a-half inch sliders. Just big enough to fit into the palm of your hand. And since they’re steamed on a bed of onions, ever … | Continue reading
Seen from above, Sofia, Bulgaria, looks less like a city and more like a forest. Large “interblock park” green spaces between big apartment structures are a defining characteristic of the city. They’re not so much “parks” in the formal sense, with fences and gates, just open gree … | Continue reading
We memorialize the losses most important to us, as a civilization. But what even is a memorial, and what does it do? And how does one memorialize such a vast and distributed tragedy like COVID-19, which was devastating physically but also divisive politically? Memorials tend to … | Continue reading
A few years ago, at the very start of the pandemic, Roman Mars wrote an episode of 99pi in which he simply talked about design details in his house — realizing that he, like the audience, didn’t have many other places to go. )You should check it out — it’s a real time capsule, an … | Continue reading
Watch a skate video today, and you’ll notice how similarly shaped the boards are. It’s called the “popsicle” design, because the deck is narrow in the middle and rounded off at both ends, like a popsicle stick. This may seem stupid simple, but that basic, clean popsicle shape is … | Continue reading
In our first official episode of this year’s epic mini-series breaking down The Power Broker, the author himself, Robert Caro, joins to talk about his book, process, and the problematic man himself: Robert Moses. On today’s show, Elliott Kalan and Roman Mars will cover the Introd … | Continue reading
29 Palms, California, is home to the world’s largest Marine Corps Training Base. It’s an elaborately built facility with lego-like buildings, a bazaar, a mosque, and people role-playing as civilians, spies, or enemies, complete with costumes and props. It’s all part of an effort … | Continue reading
Here it is: our second and final set of mini-stories for the season, cooked up in advance of the holidays with finishing touches added after the new year. We’ll be covering upside-down construction, the linguistics of filler and a fire that has been burning for decades. Top-Down … | Continue reading
It’s the most wonderful time of the year. It’s mini-stories season! Gather the kids around the fire because We have a year-end mix of short stories about a rogue architect, spooky kitchens, a hundred year old music streaming service, and the crazy way the French tried to make tel … | Continue reading
Whether or not you’re a fan of math, we’ve always had a need to count things. Maybe it’s to figure out the maximum weight an airplane can safely hold, or the appropriate amount to tip after a meal, or the exact number of minutes in a year so you can accurately write the soundtrac … | Continue reading
In 1974, two very significant things happened, if you are a fan of 99% invisible. Number one is that 99pi host Roman Mars was born. And number two, The Power Broker by Robert Caro was published. Roman learned about the power broker when he first started to cover cities and infras … | Continue reading
How to honor unidentified remains has always been one of the great conundrums of war. The Romans were fond of honoring them with an empty sarcophagus. After the Civil War, the Union buried 2,111 soldiers in a mass grave in Arlington that they purposely built in the middle of Robe … | Continue reading
The Cassette tape was great in so many ways, but let’s be honest, they never really sounded great. But because the cassette was so much cheaper and easier to use and portable, a lot of people didn’t care so much about the audio quality. They just wanted to be able to use somethi … | Continue reading
In a lot of ways, Lincoln Heights, Ohio, sounds just like any other suburb. If you walk around town, you’ll hear kids playing outside the local elementary school. You’ll hear the highway that takes commuters down to Cincinnati. At the woods on the edge of town, the birdsong is de … | Continue reading
In the mid-1900s, people flocked to Reno, Nevada — not for frontier gold or loose slots, but to get out of bad marries. The city became known as the “Divorce Capital of the World.” For much of modern history, it has been relatively easy to get married, and extremely difficult to … | Continue reading
“Most heists target gold, jewels or cash. This one targeted illegal seeds. As the British established their sprawling empire across the subcontinent and beyond, they encountered a formidable adversary — malaria. There was a cure — the bark of the Andean cinchona tree. The only pr … | Continue reading
For decades, society has dealt with people with dementia and other forms of cognitive decline by storing them away in unstimulating, medicalized environments. But around the world, a new architectural movement is starting to challenge that old paradigm. Designing environments wh … | Continue reading
It’s hard to overstate just how important record album art was to music in the days before people downloaded everything. Visuals were a key part of one’s experience with a record or tape or CD. The design of the album cover created a first impression of what was to come. Album ar … | Continue reading
Over a decade after Elvis Presley’s death, the king of rock & roll took over headlines once again as Americans weighed in on which portrait of Elvis would be forever immortalized on a 29 cent US postage stamp. It was put to a popular vote: should the stamp feature an image of you … | Continue reading
Over its more than 40 year journey from conception to completion, Boston’s Big Dig massive infrastructure project, which rerouted the central highway in the heart of the city, encountered every hurdle imaginable: ruthless politics, engineering challenges, secretive contractors, o … | Continue reading
In 1994, an independent producer made a short, earnest video featuring an eccentric cast of characters who were focused on a very specific paranoia. The tape was made to look like a TV news special. It opens with a cheap, Jerry Springer-era computer graphic of a gold pentagram se … | Continue reading
The Sydney Opera House is one of the most iconic and distinctive buildings in the world — but it took a relative newcomer and architectural outsider to dream up. The making of this future world heritage landmark is a tale for the ages — a cautionary tale, for which we turn to Tim … | Continue reading
All kinds of songs get stuck in your head. Famous pop tunes from when you were a kid, album cuts you’ve listened to over and over again. And then there’s a category of memorable songs—the ones that we all just kind of know. Songs that somehow, without anyone’s permission, sneak t … | Continue reading
Brian Merchant is a tech reporter, and he’d been covering the industry for years when he started to notice a term that kept coming up. Especially when he wrote a story that was critical of tech, he’d be accused of being a “Luddite.” Like most people, Brian knew at least vaguely w … | Continue reading
Right now, in Manhattan, 18% of office space is vacant. At the same time, the city of New York has a major housing problem, with more than 100,000 people using the municipal shelter system. So Eric Adams and city officials are talking a lot about taking those empty offices, and f … | Continue reading
Swan Real is in this week for Roman Mars, asking: “What makes you sound the way you do? Maybe you’ve been told that you speak like your mom, or that you laugh like your uncle. Maybe you sometimes slip back into an accent that reveals something about your past. Maybe you have a ha … | Continue reading
Welcome to our second episode of short stories all about what may be the original designed object: the trail. If you haven’t heard the first episode yet you should totally go back and listen. It’s a lot of fun. Trail Mix We’re going to kick this second episode once again starting … | Continue reading
A good trail is one that is easy to follow and well maintained. Each trail is designed, constructed and maintained to meet specific standards. These standards relate to the recreational experience the trail is intended to provide. But trails are something many of us take for gran … | Continue reading
Back in January, Bloomberg News published a story quoting an obscure government official named Richard Trumka Jr. He works with the Consumer Product Safety Commission, which regulates stuff like furniture and electronics and household appliances. Basically, the agency is supposed … | Continue reading
We meet Andrew Leland as he’s suspended in the liminal state of the soon-to-be blind: he’s midway through his life with retinitis pigmentosa, a condition that ushers those who live with it from sightedness to blindness over years, even decades. He grew up with full vision, but st … | Continue reading
This past May, the city of Los Angeles rolled out a brand new, state-of-the art feature for bus shelters. It’s called La Sombrita. La Sombrita is a metal screen that’s intended to provide shade for the thousands of people who ride the bus every day. The shade screen is about two … | Continue reading
Since Chick Publications started in the mid 1960s, it has sold more than one billion tracts. There are two hundred and seventy different Chick Tracts, with titles like “The Death Cookie,” “Kidnapped!,” “Mean Momma,” “The Sissy?,” and “Satan Comes To Salem.” Many of these are blac … | Continue reading
In Proximity is a podcast from Proximity Media about craft, career, and creativity. Proximity founder Ryan Coogler talks all about podcasts with Roman Mars, host and creator of 99% Invisible, a sound-rich narrative podcast about architecture and design. They discuss holding pande … | Continue reading
The Last Archive is a history show. Our evidence is the evidence of history, the evidence of archives. Manuscripts, photographs, letters and diaries, government documents. Facebook posts, Youtube videos, DVDs. Oral histories. This stuff is known as the “historical record,” but of … | Continue reading
After World War I, in Frankfurt, Germany, the city government was taking on a big project. A lot of residents were in dire straits, and in the second half of the 1920s, the city built over 10,000 public housing units. It was some of the earliest modern architecture — simple, clea … | Continue reading
Amid the noisy bustle of Mexico City, there is one iconic sound echoing on repeat in the background. A recording that blares from trucks looking to buy old household items and appliances, either to fix and resell or to sell for scrap. The crews inside these trucks are essentially … | Continue reading
Earlier this year, the city of New York closed off several blocks around the Manhattan Criminal Courthouse. Instead of early morning commuters, the sidewalks around the building were flooded with reporters, photographers, and camera people. They were there to capture the arraignm … | Continue reading
To celebrate the 125th anniversary of the New York Public Library, a list was published of the ten books that had been checked out the most in the history of the library — and most of these were children’s books, like The Cat in the Hat and Where the Wild Things Are. Curiously ab … | Continue reading
Happy National Train Day, everyone – for those of you who missed it: that was May 13th this year. A year ago, we started down this path with Train Set: Track One, which gave way to Track Two …and now, here we are for the final part of our train-fecta. First Stop: Shining Time Sta … | Continue reading
Parking, quite literally, has a death grip on America: each year a handful of Americans are tragically killed by their fellow citizens over parking spots. But even when we don’t resort to violence, we routinely do ridiculous things for parking, contorting our professional, social … | Continue reading