The squish of bananas, the squeak of mushrooms, the pop of a grape: for some people, these textures are a delight—but for others, they’re a total nightmare. Texture plays a huge role in how we experience food, and yet it’s kind of a scientific conundrum. Why do people—and entire cultures—experience the feeling of food differently, and what’s going on in our ... Show More
Apr 21
White vs. Wheat: The Food Fight of the Centuries
White or whole wheat: while today the question is most frequently asked at the sandwich counter, the debate over the correct answer goes back literally thousands of years. This episode, we dive into the world's longest-running, highest-stakes food fight. Along the way: the invent ... Show More
52m 35s
Apr 7
Protein, Pyramids, and Politics: The Forgotten Stories and Controversial Science Behind Government Dietary Advice
ICYMI, our old friend the food pyramid has been flipped on its head. The Trump administration recently issued new dietary guidelines that it says will "revolutionize our nation's food culture." It's a bold claim—but since when has the government been in the business of telling us ... Show More
55 m
Mar 24
Sushi's Extraordinary Evolution: From Pickle to Primetime
Sushi is everywhere these days—in grocery stores and gas stations, at buffets and birthday parties, in Europe and Latin America and all over the United States. This popularity is especially astonishing when you remember that, just a few decades ago, the idea of eating nuggets of ... Show More
45m 29s
Jun 2023
Frontiers of Food Science: Do Sound and Color Affect Flavor?
<p>Experimental psychologist Charles Spence introduces us to gastrophysics, the science of how the brain melds color, smell and sound to create powerful multisensory taste experiences. Plus, Nicola Twilley investigates the rise of alternative sugars; Alex Aïnouz goes on a hunt fo ... Show More
51m 4s
Oct 2021
What Is Bubblegum Flavor Anyway?
Many foods have natural or artificial flavorings added -- but what does 'bubblegum' represent? Learn about scent, taste, and the flavor industry in today's episode of BrainStuff, based on this article: https://recipes.howstuffworks.com/does-bubblegum-flavor-represent-something-th ... Show More
5m 16s
Mar 2023
The Mystery of Taste: Beyond Sweet, Sour, Salty & Bitter
<p>Are humans the only species that loves sour? Does everyone taste bitter the same way? And could there be flavors we can’t even comprehend yet? Emily Kwong and Aaron Scott from NPR’s “Short Wave” join us to explore the amazing science of taste, from the mysteries of salt to why ... Show More
50m 46s
Mar 2022
Making Sense: How sound becomes hearing
In the same way optical illusions trick our eyes, audio illusions can trick our ears. This raises a fundamental question: What is hearing, and how much of it is made up by our brains?
This is the first episode of our new six-part series, Making Sense.
You can find more of Diana D ... Show More
40m 14s