100 Objects #4: Lowe's Gas Bag
In 1861, one man and a “gas bag” filled with hydrogen sparked America's obsession with going higher, farther, into the unknown. In this episode, Roman and journalist Jack Hitt tell the story of Thadde...
12 Jun 38min
Karaoke Videos
Behind every cheesy karaoke track was a surprisingly ambitious filmmaking experiment. Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early. Start a...
9 Jun 35min
100 Objects #3: The Pension Files
What do Civil War pension files reveal about one of history's most successful slave rebellions? Historian Edda Fields-Black joins Roman to trace a story of fire, flight, and freedom — beginning on a S...
5 Jun 43min
The MAPL Test
Canada reshaped its music industry with a quirky radio rule that changed who got heard. Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early. Start...
2 Jun 40min
100 Objects #2: 60-Degree Screw
In the early 20th century, nothing quite fit — fire hoses couldn't connect to one another, football teams played with different balls, traffic lights meant different things in different states. Then W...
29 Mai 35min
Drug Story: Ivermectin
What started as a revolutionary treatment for river blindness became something far messier. Listen to Drug Story wherever you get your podcasts! Subscribe to SiriusXM Podcasts+ to listen to new episod...
26 Mai 48min
100 Objects #1: The Century Safe
In 1876, Americans filled an iron safe with objects meant to tell their story — to be opened a century later. Roman Mars and historian Jill Lepore trace its long wait, from Reconstruction to Watergate...
19 Mai 30min
Ask Your Doctor About
As wild and random as they might seem, a lot of work—and even poetry—goes into coming up with today's catchiest, most unforgettable drug names. Subscribe to SiriusXM Podcasts+ to listen to new episode...
12 Mai 32min
