Aaron Mahnke's Cabinet of Curiosities Aaron Mahnke's Cabinet of Curiosities

Odd Ball

Oct 13, 2026 · 8m

Summary

This episode explores two distinct historical curiosities: the rise of "donkey ball," a quirky 1930s sport involving live donkeys that emerged from rural communities during the Great Depression, and the accidental invention of the microwave oven. Host Aaron Mahnke details the rules and history of donkey basketball and baseball, noting their eventual decline due to animal welfare concerns. The second half of the show recounts how Raytheon engineer Percy Spencer discovered microwave heating in 1945 when a candy bar in his pocket melted near an active magnetron, leading to the creation of the …

Topics discussed

NBC News Sponsorship Show Introduction: Cabinet of Curiosities The Great Depression and the Need for Fun Introduction to Donkey Ball Sports Rules of Donkey Basketball Donkey Baseball and Gameplay Challenges Amateur Leagues and Commercial Tours Decline, Amish Leagues, and Animal Rights Controversy Sponsor: Eczema Treatment (Kelly Rowland) Sponsor: EpGliss Prescription Details Sponsor: Lincoln Navigator Rejuvenate Feature Accidental Invention of the Microwave Percy Spencer's Background and Career The Melted Candy Bar Discovery Popcorn Experiment and Confirmation Development and Commercialization of the Microwave Microwave Radiation and Modern Prevalence Show Credits and Book Promotion Sponsor: Zepbound for Sleep Apnea Outro
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