Killer Proteins: The Science Of Prions

It’s likely you have at least one “guilty pleasure.” Maybe it’s romance novels. Or reality TV… Playing video games… or getting swept into obscure corners of TikTok. Neuroscientists say the pleasure response helps us survive as a species. So why do we feel embarrassed by some of t ...  Show more

When producer Berly McCoy was out on her local frozen lake, she saw something she'd never seen before. There were dark spidery, star-shaped patterns in the ice and they freaked her out. So, we called an expert to find out more about them. In today’s episode, geophysicist Victor T ...  Show more

In this conversation, Stanford Professor Euan Ashley—geneticist, cardiologist, author of the new book, The Genome Odyssey, and first co-chair of the Undiagnosed Diseases Network—talks with Bio Eats World host Hanne Winarsky about one of the first places that genomic sequencing be ...  Show more

Our genes can tell us so much about us, from why we look the way we look, think the way we think, even what kind of diseases we might be likely to suffer from. But our genes aren't the whole story. There are other, complex and intriguing systems within every cell in our bodies wh ...  Show more

In this episode:00:49 What caused the Universe to become fully transparent?Around 13 billion years ago, the Universe was filled with a dense ‘fog’ of neutral hydrogen that blocked certain wavelengths of light. This fog was lifted when the hydrogen was hit by radiation in a proces ...  Show more

We’ve talked a huge amount the past 18 months, for obvious reasons, about the way that white blood cells protect us from infection. But red blood cells – it’s probably among the earliest things I learned in human biology that they’re simple bags for carrying oxygen around the bod ...  Show more