Garbage patch kids

A two-time Nobel Prize-winning scientist changed chemistry, biology, and the politics of science. But when he pushed vitamin C as a cure-all, did he go too far? Guest: Daniel M. Davis, head of the department of life sciences and professor of immunology at Imperial College London. ...  Show more

This episode is a follow-up to The Sound Barrier series, which explores our brain's relationship to sound. In our third episode of the series, we asked listeners to try to experience silence and record what they heard. Today, we share the sounds of quiet from across the world in ...  Show more

Happy Earth Day, Curious People! To celebrate, we’re inviting research scientist Marcus Eriksen from 5 Gyres to the pod. Marcus tells us about his 88 day journey from California to Hawaii sailing on a raft made from 15,000 plastic bottles to research microplastics in the ocean an ...  Show more

With every breath you take, you could be inhaling microplastics. Today, we talk about where they come from, how they impact our health and what we can do to avoid them in our daily lives.

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#085 Rebroadcast

Well here in Texas, we just suffered through an intense freeze. And many a plant became a casualty of the cold, but why? What's going on at the molecular level that causes freezing temperatures to be bad for many plants? And is t ...

Sometimes the most important things are things we don’t even want to think about let alone talk about.  The issue of handling and removing human waste and dirty water is one such problem that has confronted humans since the dawn of time.  The elimination of waste and excess water ...  Show more