
Part-Time Genius
Are you a knowledge junkie who loves when facts are stranger than fiction? Do you find yourself constantly tripping down Wikipedia rabbit holes (and delighting in the journey)? Have you ever been told you ask a lot of questions? If so, congrats! You’re one of us: a Part-Time Genius! Join Will, Mango, and the team as we scour the globe in search of obscure facts, offbeat locales, and hidden histories. Along the way, we’ll chat with experts, play some games, get in touch with our silly side, and celebrate the fine art of staying curious.
Latest episodes

Jun 20, 2025 • 39min
Why Do NASCAR Fans Drive Trucks and Formula One Fans Drive Yachts?
Sure, we've watched Pixar's Cars a few times. But that doesn't mean we know anything about racing. Will and Mango dive into the strangely boozy origins of NASCAR, why you might need a yacht to enjoy Formula One, and how driver Dick Trickle made sure every race got off to a smoking start. Spoiler: it involved drilling a couple holes in his helmet. This episode originally aired on March 19, 2018. Photo by Paolo Feser via Unsplash. Thanks, Paolo! Follow us on Instagram @parttimegenius! Learn more about your ad choices at https://www.iheartpodcastnetwork.com. See omnystudio.com/listener for privacy information.

Jun 17, 2025 • 38min
Is Mexico City Really Sinking?
From the floating gardens of Xochimilco, to the sinking sights of El Zócalo, Mango and Gabe explore some of the most fascinating, offbeat attractions in Mexico City. Along the way we'll dole out some helpful travel tips, including the best drink to beat the heat (and the altitude!), a must-try carb-on-carb breakfast sandwich, and the only subway station in the world with its very own woolly mammoth! Got a question you’d like us to answer? A rabbit hole you think we should explore? Send an email or voice memo to higeniuses@gmail.com, and we might use it in an upcoming episode. Trajineras photo by Roberto Carlos Román Don via Unsplash. Thanks, Roberto! Follow us on Instagram @parttimegenius! Learn more about your ad choices at https://www.iheartpodcastnetwork.com.See omnystudio.com/listener for privacy information.

Jun 13, 2025 • 31min
Why Can’t You Copyright a Chicken Sandwich?
In 2019, a new cache of works entered the public domain—from Charlie Chaplin to Jane Austen stories to Felix the Cat cartoons. But what does that really mean? Will and Mango dig into how Mickey Mouse changed copyright laws, why Woody Guthrie got foiled by his publishers, and why British clowns check a case of eggs before putting on their makeup. This episode originally aired on January 18, 2019. Photo by Ali Dashti via Pexels. Thanks, Ali! Follow us on Instagram @parttimegenius! Learn more about your ad choices at https://www.iheartpodcastnetwork.com.See omnystudio.com/listener for privacy information.

Jun 10, 2025 • 32min
Inside the Fact Vault: Bird Drama and a Tormented Statue
Today producers Gabe and Mary are opening the top-secret PTG fact vault to share bonus stories from recent episodes, including an international seagull incident, a pioneering artist who painted chickens with eggs, and a novelty space song that must be heard to be believed. Plus: Breaking news about pennies and government puns. Listen to “The Ballad of Balladonia Night,” the official PTG song of summer 2025, here! Check out Anita Magsaysay-Ho’s “Catching Chickens” here! Got a question you’d like us to answer? A rabbit hole you think we should explore? Send an email or voice memo to higeniuses@gmail.com, and we might use it in an upcoming episode. Padlock photo by Yogesh Pedamkar via Unsplash. Thanks, Yogesh! Follow us on Instagram @parttimegenius! Learn more about your ad choices at https://www.iheartpodcastnetwork.com.See omnystudio.com/listener for privacy information.

Jun 6, 2025 • 42min
What's the Secret to Nintendo's Success?
From Nintendo's history with the Yakuza to its dabbling in the seedy motel business, the House of Mario has a much longer and stranger history than you might guess. Find out what happened when the company tried to make knitting popular, how America's obsession with robots helped them nudge their way into retailers, and why a grabber called the Ultra Hand was the breakthrough the company needed. Featuring Ramsey Yount. This episode originally aired on December 20, 2017. Photo by Cláudio Luiz Castro via Unsplash. Thanks, Cláudio! Follow us on Instagram @parttimegenius! Learn more about your ad choices at https://www.iheartpodcastnetwork.com. See omnystudio.com/listener for privacy information.

Jun 3, 2025 • 23min
9 Prime-Time Secrets of TV Guide
What do TV listings have to do with the arc of American history? Quite a lot, it turns out! From hard-hitting journalism that exposed fake news, to billion-dollar business deals, to a photo manipulation scandal that made Oprah very angry, Will and Mango uncover the many ways this little magazine has made a big impact on our lives. Thanks to Ken at TV Guidance Counselor for the inspo—and for having Mango on his podcast! Got a question you’d like us to answer? An obscure rabbit hole you think we should explore? Send an email or voice memo to higeniuses@gmail.com, and we might use it in an upcoming episode. TV photo by Diego González via Unsplash. Thanks, Diego! Follow us on Instagram @parttimegenius! Learn more about your ad choices at https://www.iheartpodcastnetwork.com.See omnystudio.com/listener for privacy information.

May 30, 2025 • 25min
Thanks, Canada! 9 Great Inventions from the Great White North
If you’ve ever taken out the trash, bought eggs, or gotten immersed in Avatar, you have Canada to thank for it. Pop on your toques and join Will and Mango for a deep dive into some fascinating Canadian inventions—and yes, hockey is mentioned. Twice. Got a question you’d like us to answer? An obscure rabbit hole you think we should explore? Send an email or voice memo to higeniuses@gmail.com, and we might use it in an upcoming episode. Photo by Maxime Doré via Unsplash. Merci, Maxime! Follow us on Instagram @parttimegenius! Learn more about your ad choices at https://www.iheartpodcastnetwork.com.See omnystudio.com/listener for privacy information.

May 27, 2025 • 30min
Are Pigeons Smarter Than They Look?
Sure, they nuzzled their way into Mike Tyson's heart (and Nikola Tesla's, and Bert's from Bert and Ernie!), but how intelligent are pigeons? Have scientists really trained them to read? Did they actually play a role in discovering the Big Bang? And why are they so darn good at finding their way home? Plus: Are catfish their new nemesis? This episode originally aired on July 11, 2019. Photo via Sneha Cecil on Unsplash. Thanks, Sneha! Seen a good pigeon lately? Take a pic and tag us on Instagram @parttimegenius! Learn more about your ad choices at https://www.iheartpodcastnetwork.com. See omnystudio.com/listener for privacy information.

May 23, 2025 • 29min
Did a Volcano Eruption Really Help Invent the Bicycle?
Will and Mango dig into all the biggest bicycle questions: From how bikes seriously altered the dating scene, to how blind people ride bikes through traffic, to the ingenious way Kermit pedaled his Schwann in the Muppets Movie. Grab a helmet and join us! This episode originally aired on November 7, 2019. Got a bike we should see? Tag us on Instagram @parttimegenius! Learn more about your ad choices at https://www.iheartpodcastnetwork.com. See omnystudio.com/listener for privacy information.

May 20, 2025 • 32min
Why Do We Blow Out Birthday Candles?
You are cordially invited to this very festive episode about parties! Will and Mango unpack Italy’s history of painful confetti, the surprisingly violent origin of surprise parties, and the accidental invention of glitter. (Hint, it involved schnibbles in New Jersey.) Plus: Will makes a convincing case for having MORE clowns at parties. Photo by Aneta Pawlik via Unsplash. Thanks, Aneta! Follow us on Instagram @parttimegenius! Learn more about your ad choices at https://www.iheartpodcastnetwork.com.See omnystudio.com/listener for privacy information.