99% Invisible | |
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Presentation | |
Hosted by | Roman Mars |
Genre |
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Language | English |
Updates | Active, weekly |
Length | < 10 minutes (early seasons) < 60 minutes (later seasons) |
Production | |
Production |
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Audio format | MP3 |
No. of episodes | 559 (as of November 2023[update]) |
Publication | |
Original release | September 3, 2010 |
Ratings | All audiences |
Provider |
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Related | |
Website | https://99percentinvisible.org/ |
99% Invisible is a radio show and podcast produced and created by Roman Mars that focuses on design.[1] It began as a collaborative project between San Francisco public radio station KALW and the American Institute of Architects in San Francisco. PRX has distributed the show for broadcasting on a number of radio stations and as a podcast on the Radiotopia network.[2] On April 28, 2021, Roman Mars announced in an introduction of a re-released episode that 99% Invisible had been purchased by Sirius XM and marketed as part of its Stitcher Radio brand.[3]