The Golden Rule

There’s something rotten in the cows of Denmark. And Minnesota. And Wisconsin. And Idaho. What could cause a previously thriving herd of majestic dairy cattle to stop drinking water and start drinking … urine? A Danish farmer calls a special investigator, who takes one look at hi ...  Show more

In an episode first aired back in 2025 on our sister show, Terrestrials, we take you on a musical journey all about beavers. Few mammals have a bigger positive impact on the planet than the beaver. With its bright orange buck teeth, the creature is an expert engineer that brings ...  Show more

In this episode, we briefly highlight the nominations for the 78th Annual Golden Globe Awards, celebrating the best in television and film. We also talk about the bizarre scientific innovation that allow spinach to send emails and how scientists believe it could be used to help w ...  Show more

Sometimes, when you’re up against a big state institution, you have to make some trouble. For this mini-episode, part of Radiotopia’s winter fundraiser, we share a few stories about incarcerated people try ...

Professor Jim Al-Khalili is the physicist who makes science look easy. He’s the author of several books, the latest of which is The Joy of Science, which offers eight core scientific principles that can be applied to everyday life. As a broadcaster Jim is perhaps best known as th ...  Show more

In this first episode, Corbell and Knapp set the stage for what to expect this year from their investigative journalism. They will poke the bear - and break some news - as they discuss the winding road that has brought us all here: to a new consensus reality that includes the ack ...  Show more