Soil! Dirt! Earth. Dr. Lydia Jennings, aka Native Soil Nerd, breaks down the stuff under our feet and explains everything from mining to why soil can be different colors. Also: medicine from microbes, giving back to the land after extractive processes, collecting samples in urban rivers, elders’ ecological knowledge, planting hot Cheetos, potting soil myster ... Show More
Today
Capsicumology (CHILE PEPPERS) with Paul Bosland
Scoville units. Nightshades. Hot ones. Sweet ones. Scandalous data. Pull up a seat for a wild, hot ride through New Mexico. Pepper expert, horticulturist, and Capsicumologist Dr. Paul “The Chileman” Bosland of New Mexico State’s Chile Pepper Institute dishes up stories of how chi ... Show More
1h 27m
Jul 1
Collapsology (SOCIETAL COLLAPSE, LOL!) with Joseph Tainter
What is your Roman Empire? It’s about to be this episode. What causes the big dogs to stumble and fall? Do societies collapse suddenly, or would one notice as it happens? What *is* a complex society – and is it better than a simple one? Depends on who you ask, and we went straigh ... Show More
1h 27m
Jul 2025
She Turned Geology Into a Content Goldmine
There’s an influencer for everything—including the intersection of geology, volcanology, academia, and queer joy. This week, we are chatting with Denali (@dykanite), a PhD student and science communicator with nearly 300k Instagram followers whose viral posts make earth science f ... Show More
51m 6s
Sep 2023
Tree Soil, Rodent Biologist, Soundscape Artist. Sept 8, 2023, Part 2
<h2>Where Soil Grows Above The Trees</h2><p>You might be used to the feeling of Earth under your feet, but did you know that there’s soil high above your head? Way up in the treetops, where ferns, mosses, flowers, and even trees grow on top of the forest. A new <a href="https://w ... Show More
46m 56s
May 2024
Introducing Smologies: The Shorter, Kid-Safe Ologies
<p>Ologies → Smologies. It’s all of the science, with none of the swearing! Smologies are shortened, kid-friendly episodes of the award-winning science podcast, Ologies, which covers topics from Toads (Bufology) to the Moon (Selenology) and everything in between. Enjoy clean and ... Show More
4m 25s
Mar 2022
Why Pain Hurts So Good, Growing Mutant Gardens, Emo Teen Puppies
Leigh Cowart, science reporter and author of Hurts So Good: The Science and Culture of Pain on Purpose, joins Weirdest Thing for the season finale! The Weirdest Thing I Learned This Week is a podcast by Popular Science. Share your weirdest facts and stories with us in our Faceboo ... Show More
52m 53s