The Interstitium

In this episode, we consider a creature we often don’t think much about—the snail. And not just snails, but their sex lives. Which, as it turns out, is epic. There is persuasion and subterfuge, spaghetti penises and co-copulation. And this very surprising habit—erm kink—of making ...  Show more

In this episode, first aired in 2014, we examine three very different kinds of black boxes—spaces where we know what’s going in, we know what’s coming out, but can’t see what happens in-between. From the darkest parts of metamorphosis to a sixty-year-old secret among magicians, a ...  Show more

This Valentine's Day we could have just brought you some sappy love stories from science's past. But instead we offer you three tales of lust, loneliness, betrayal, pettiness, and not one, but two beheadings.

Hosts: <a href="file:///profile/alexis-j-ped ...

Sean Illing talks with David Hamilton, a scientist and former research chemist turned author, about his new book Why Woo-Woo Works, in which he offers a scientifically-grounded defense of alternative practices like meditation, crystals, and the law of attraction. They discuss the ...  Show more

Too often keeping patients alive gets in the way of helping them as they approach death. Dr. Pauline Chen shares her experiences as a medical student and transplant surgeon and how they’ve shaped the way she practices medicine. Chen is the author of Final Exam: A Surgeon’s Reflec ...  Show more

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