Jan 15
Does wool actually resist odor and bacteria?
#229 What makes wool an essential fabric for many people? Is lanolin truly antimicrobial, or is wool itself responsible for its famed properties? Join us as we unravel the complexities of wool and lanolin, diving into its chemical structure, historical anecdotes, and surprising a ... Show More
41m 9s
Apr 2025
Explosive Science with Kate the Chemist
<p>What are chemical reactions like in space? Neil deGrasse Tyson and Chuck Nice team up with Kate the Chemist to explore how cesium helps us tell time, the elusive quest for the periodic table’s “island of stability,” how AI is revolutionizing chemistry, and more!</p><p>NOTE: St ... Show More
54m 29s
Feb 2025
Valentine’s Day Isn’t Just for Romance—The Science of Deep Friendships
Love isn’t just about romance. This Valentine’s Day, we’re exploring the power of deep nonromantic bonds. Host Rachel Feltman sits down with Rhaina Cohen, a producer and editor for NPR’s podcast Embedded and author of The Other Significant Others, to discuss the history and psych ... Show More
17m 2s
Sep 2024
Cleaning up the macro-messes caused by microplastics with Sarah Paiji Yoo from Blueland
Microplastics are everywhere: In our water, cleaning supplies, and in so many of our everyday household essentials. This week’s guest, Sarah Paiji Yoo, started Blueland to help us cut out microplastics and reduce the amount of single-use plastics we use, once and for all. Bluela ... Show More
50m 5s
Melissa and Jam discuss the top three kitchen products and habits Melissa avoids and loves based on her expertise in chemistry. She advises against using Teflon or non-stick cookware, vintage plastics, and recycling dirty materials. Instead, she encourages using cast iron pans, glass storage containers, and proper recycling practices. Melissa also shares her ... Show More
<p>This time, we have a very special episode I recorded with my close friend <a href="http://kevinrose.com/" rel="noopener noreferrer" target="_blank"><strong>Kevin Rose</strong></a> in person at his house. We trade our latest discoveries, and I think it’s one of our best. Tons o ... Show More