It's been described as the ultimate status symbol for the wealthy, as the perfect solution for dieters and the sick, and, confusingly, as a liquid trapped in a solid that somehow remains fluid. What could this magical substance be? In case you haven't guessed, this episode, we're talking about Jell-O! Or, to be more precise, jelly—not the seedless kind you s ... Show More
Aug 19
Tomatoes: A Love Story
The tomato is Gastropod’s favorite flavor of summer, and we’re not alone: today, it’s the most popular vegetable on the planet, despite the fact that it's technically a fruit. But, until a couple of hundred years ago, the tomato wasn't really anyone's favorite. In South America, ... Show More
50m 48s
Aug 5
The Most Dangerous Fruit in America
It's the epitome of summertime: there’s nothing like a cold, juicy slice of red watermelon on a swelteringly hot day. But, once upon a time, watermelons were neither red nor sweet—the wild watermelon has white flesh and a bitter taste. This episode, we scour Egyptian tombs, decay ... Show More
45m 20s
Jul 22
The Colorful Tale of Mexico's A-maize-ing Grain
This might sound corny, but the relationship between maize and humanity is essential. We rely on corn—globally, more maize is grown than wheat or rice—and, in turn, corn is utterly dependent on us, to the extent that it's lost the ability to reproduce without our help. But corn's ... Show More
50m 56s
Jul 2010
What exactly is jello made from?
Jello is tasty, colorful and fun to eat, but what's in it? One of its ingredients, gelatin, comes from animals. Marshall Brain breaks down the chemistry of jello and gelatin in this episode. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.co ... Show More
4m 58s
Apr 2024
CLASSIC: The Weird World of Meat Jell-O (A Gelatin Origin Story)
Today Jell-O and other gelatin foodstuffs are generally relegated to world of desserts, but this wasn't always the case. In fact, gelatin took a long, strange path from ancient history to modern-day grocery shelves -- and got pretty gross along the way. Tune in to learn more abou ... Show More
38m 28s
Dec 2023
Nicole Seymour, "Glitter" (Bloombury, 2022)
Glitter (Bloomsbury, 2022) by Dr. Nicole Seymour reveals the complexity of an object often dismissed as frivolous. Dr. Seymour describes how glitter's consumption and status have shifted across centuries-from ancient cosmetic to queer activist tool, environmental pollutant to bio ... Show More
28m 36s