The Safety Bicycle

How one wealthy, amateur astronomer convinced the world Martians were real. 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/podcastsplus. Hosted by Simp ...  Show more

For centuries, the world's greatest minds were stumped by the deadly mystery of longitude, until an obsessive underdog entered the fray and changed navigation forever. Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early. Start ...  Show more

The bicycle was to prove transformative. Cheaper than a horse, it freed women and young working class people to roam free. And the bike was the testing ground for countless improvements in manufacturing that would later lead to Henry Ford’s production lines. Tim Harford considers ...  Show more

Evan Friss, an associate professor of history at James Madison University, historicizes the bicycle’s place in New York City’s social, economic, infrastructural and cultural politics. On Bicycles: A 200-Year History of Cycling in New York City (Columbia UP, 2019) curates a histor ...  Show more

Growing up in rural Northern California, Mike Radenbaugh hated biking to high school—it was a 16 mile slog; hilly and tiring. So he scrounged up a battery and a motor, rigged them to an old mountain bike and began cycling to school without breaking a sweat. When Mike's neighbors ...  Show more

Some cyclists train for years before hitting the track in the Olympics. Other cyclists buy a $30 bicycle and are thrown onto the gritty pavement of a Chinese city to learn from their hard knocks. One such lesson learned being: never pass on the right for risk of being spat on ...