In this episode, materials scientist and engineering professor Deb Chachra shares about infrastructure. Her book ‘How Infrastructure Works: Inside the Systems that Shape Our World’ is a multi-layered dive into infrastructure. In this episode, Deb and Kate explore ideas of how we move resources to...

Sand. It’s everywhere and it’s foundational to the built and digital worlds, yet we rarely see or think about it. Vince Beiser’s the World in a Grain tells the story of sand as it makes its way into the materials that make up our world: concrete, glass, silicon chips, and beyond. In this episode...

Our relationship to resources shapes the world. Our food, our clothing, our devices, our building materials and the infrastructure that underpins moving them from place to place. On this podcast, we've explored a lot around food as a resource - its impact on land and human health and some of the...