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99% Invisible
99% Invisible
819 episodes
About 99% Invisible
99% Invisible is a podcast with 819 episodes in the PodLexicon database, each accompanied by a full searchable transcript and AI-generated summary. PodLexicon indexes every episode of 99% Invisible and turns each one into a searchable AI summary — find the episode that covers a topic, track how that topic evolved over time, or compare what different guests said about it.
Topics Covered on 99% Invisible
Hard Problem of Body Replacement Challenges of Implanted Devices Effective Replacement Successes Naturalness and Normalcy Bias Hands-On Medical Reporting Tissue and Organ Donation Pigs in Biomedical Research Chester A. Arthur's Forgotten Rise
Notable Guests on 99% Invisible
Recent Episodes
100 Objects #14: Basketball Sleeve — August 21, 2026The Bone Wars — August 18, 2026100 Objects #13: The Sand Letters — August 14, 2026Bamboo Is Innocent — August 11, 2026100 Objects #12: "Negro Cloth" — August 07, 2026The Borrowed Nature of Biomimicry — August 04, 2026100 Objects #11: Brannock Device — July 31, 2026The Finnish Baby Box — July 28, 2026100 Objects #10: Nunchaku — July 24, 2026The Original 100 Objects — July 21, 2026100 Objects #9: Missing Children Milk Carton — July 17, 2026If Mosquito Hawks Can Fly — July 14, 2026100 Objects #8: Billy Possum — July 10, 2026The Score — July 07, 2026100 Objects #7: The Otis Pamphlet — July 03, 2026Transatlantic Fiber-Optic Expialidocious — June 30, 2026100 Objects #6: "Sharpened Screwdriver" — June 26, 2026The Most Exciting Change America Has Ever Seen — June 23, 2026100 Objects #5: Blue Back Speller — June 19, 2026The Horn That Divided the World Cup — June 16, 2026100 Objects #4: Lowe's Gas Bag — June 12, 2026Karaoke Videos — June 09, 2026100 Objects #3: The Pension Files — June 05, 2026The MAPL Test — June 02, 2026100 Objects #2: 60-Degree Screw — May 29, 2026Drug Story: Ivermectin — May 26, 2026100 Objects #1: The Century Safe — May 19, 2026Ask Your Doctor About — May 12, 2026A History of the United States in 100 Objects Trailer — May 08, 2026Enshittification — May 05, 2026Citizen of the World — April 28, 2026Constitution Breakdown #9: Alondra Nelson — April 24, 2026Co-op City — April 21, 2026RoboUmp Hits the Big Leagues — April 14, 2026Service Request #5: Dude, Where's My Car? — April 07, 2026Service Request #4: How Does the Grid in Phoenix Work? — April 03, 2026Service Request #3: Why Is There So Much Litter in San Francisco? — March 31, 2026Constitution Breakdown #8: Jill Lepore — March 27, 2026Service Request #2: Why Is This Red Light So Damn Long? — March 24, 2026Service Request #1: What Happens When I Call 311? — March 17, 2026A Man, a Plan, a Canal—Mars! — March 10, 2026Where the F*** Are We? — March 03, 2026Constitution Breakdown #7: California AG Rob Bonta — February 27, 2026The Longest Fence in the World — February 24, 2026Molar City — February 17, 2026Artistic License Redux — February 10, 2026The Em Dash — February 03, 2026Constitution Breakdown #6: Adam Liptak — January 30, 2026What’s in a Name — January 27, 2026Audio Flux — January 20, 2026
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