Roman Mars

99% Invisible

Arts EN ↓ 807 episodes

Design is everywhere in our lives, perhaps most importantly in the places where we've just stopped noticing. 99% Invisible is a weekly exploration of the process and power of design and architecture. From award winning producer Roman Mars. Learn more at 99percentinvisible.org.

Author

Roman Mars

Category

Arts

Podcast website

www.siriusxm.com

Latest episode

Jul 10, 2026

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Episodes

Hand Painted Signs 08.03.2013

There was a time when every street sign, every billboard, and every window display was made by a sign artist with a paint kit and an arsenal of squirrel- or camel-hair brushes. Some lived an itinerant lifestyle, traveling from town … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now on Apple Po...

The Zanzibar and Other Building Poems 18.02.2013

There comes a time in the life of a modern city where it begins to grow up–literally. Santiago, the capital of Chile, has been going through a tremendous growth spurt since its economic boom of the mid 1990s. It happened … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now on Apple Podcasts or b...

New Old Town 05.02.2013

Like many cities in Central Europe, Warsaw is made up largely of grey, ugly, communist block-style architecture. Except for one part: The Old Town. Walking through this historic district, it’s just like any other quaint European city. There are tourist … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free...

In and Out of LOVE 23.01.2013

Though its officially name is JFK Plaza, the open space near Philadelphia’s City Hall is more commonly known as LOVE Park. With its sleek granite benches, geometric raised planter beds, and long expanses of pavement, its success as a pedestrian … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial no...

The Great Red Car Conspiracy 11.01.2013

When Eric Molinsky lived in Los Angeles, he kept hearing this story about a bygone transportation system called the Red Car. The Red Car, he was told, had been this amazing network of streetcars that connected the city–until a car … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now on Apple Pod...

The Brief and Tumultuous Life of the New UC Logo 31.12.2012

If you’re not from California, or missed this bit of news, the University of California has a new logo. Or rather had a new logo. To be more precise they had a new “visual identity system,” which is the kind … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now on Apple Podcasts or by visiting si...

Built for Speed 12.12.2012

I want you to conjure an image in your mind of the white stripes that divide the lanes of traffic going the same direction on a major highway. How long are the stripes and the spaces between them? You can … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now on Apple Podcasts or by visiting siriu...

Broken Window 29.11.2012

When Melissa Lee was growing up in Hastings-on-Hudson, a small town in upstate New York, there were only so many fun things to do. One was buying geodes and smashing them apart with a hammer. (You know geodes, right? Those … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now on Apple Podcasts or...

Kowloon Walled City 19.11.2012

Kowloon Walled City was the densest place in the world, ever. By its peak in the 1990s, the 6.5 acre Kowloon Walled City was home to at least 33,000 people (with estimates of up to 50,000). That’s a population density … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now on Apple Podcasts or by v...

Razzle Dazzle 05.11.2012

When most people think of camouflage they think of blending in with the environment, but camouflage can also take the opposite approach. It has long been hypothesized that stripes on zebras make it difficult for a predator to distinguish one … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now o...

Derelict Dome 25.10.2012

In the Cape Cod town of Woods Hole, buildings are not usually dome-shaped. Producer Katie Klocksin was pretty surprised when she came across one. Katie started asking around about the dome.  She found it was built by the late Buckminster … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now on Ap...

The Political Stage 12.10.2012

On this special edition of 99% Invisible, we joined forces with Andrea Seabrook of DecodeDC to investigate all the thought that goes into the most miniscule details of a political campaign. Andrea was the star of episode #48 of 99% … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now on Apple Po...

Q2 02.10.2012

Benjamen Walker had a theory that priority queues are changing the American experience of waiting in line. So he visited amusement parks, highways, and community colleges to find out how these priority queues work and who is using them. What … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now o...

A Series of Tubes 20.09.2012

Pneumatic (adj.):  of, or pertaining to, air, gases, or wind. In the world before telephone, radio, and email, the tasks of transmitting information and moving material objects were essentially the same challenge.  The way you sent someone a message was … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free...

BackStory- Heyward Shepherd Memorial 10.09.2012

I only recently started listening to BackStory with the American History Guys, but it’s already earned a top spot in my crowded weekly rotation. With great stories and lively discussion, the “History Guys” connect our history to the present day. … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial n...

Two Storeys 22.08.2012

While we’re gearing up for season 3, we present two pieces from two shows we love: First up, Language Bites from RTE Choice in Ireland. Language Bites is a series of 1-minute programs exploring the origins of popular phrases in … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now on Apple Podcas...

Names vs The Nothing 06.08.2012

New Public Sites is an investigation into some of the invisible sites and overlooked features of our everyday public spaces. These are the liminal spaces within cities that are not traditionally framed as “public space” because, quite frankly, they are … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free...

Some Other Sign that People Do Not Totally Regret Life 25.07.2012

Sean Cole is a poet and he knows what you think of that. He is also a radio producer. One night, drunk and stumbling around the Hudson River with his friend Malissa O’Donnell, he discovered a monument — two of … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now on Apple Podcasts or by visiting...

Purple Reign 13.07.2012

What’s the difference between what the public sees and what an architect sees when they look at a building? The hotel on the very prominent corner of Touhy and Kilbourn Avenues in Lincolnwood, Illinois used to be the town’s most … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now on Apple Podca...

Kickstarter Video for Season 3 of 99% Invisible 12.07.2012

This is the Kickstarter video for funding the new season of 99% Invisible. If you enjoy the show and want to help keep it going, now is the time to go to our funding page and chip in a little. … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podc...

What Gave You That Idea 28.06.2012

Starlee Kine’s friend Noel works in advertising. In 2003, Noel was working in at an agency in Richmond, VA. Everyone wanted to work on flashy spots like Apple or Nike or Gatorade. Do you know what wasn’t flashy? Insurance. Which … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now on Apple Podca...

Frozen Music 14.06.2012

Goethe said, “Architecture is frozen music.” I like that. Of course that was before audio recording, so now, for the most part, music is frozen music. It’s only very recently in the history of music that we’ve been able to … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now on Apple Podcasts or...

The Best Beer in the World 31.05.2012

If you’re a beer nerd, or have a friend who’s a beer nerd, you’ve heard of Belgian beers. Belgians take beer very seriously. Amongst the 200 Belgian breweries, there’s a very specific sub-type: Trappist beers. According to our reporter Cyrus … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now o...

The Colour of Money 16.05.2012

US paper currency is so ubiquitous that to really look at its graphic design with fresh eyes requires some deliberate and focused attention. So pull out a greenback from your wallet (or look at a picture one online) and just … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now on Apple Podcasts...

The Xanadu Effect 01.05.2012

What happens when we build big? Julia Barton remembers going to the top floor of Dallas’s then-new city hall when she was teenager. The building, designed by I.M. Pei, is a huge trapezoid jutting out over a wide plaza. Julia … Continue reading → Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early.  Start a free trial now on Apple Podcasts...

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