Airs Tuesday, August 12, 2025 at 8 p.m. on WKSU
On this episode of The Evidence, Claudia Hammond discusses all things hydration with a panel of experts. Where do our hydration guidelines come from? How do we determine the perfect amount of water we should drink? What are the issues with water access that people and populations face around the globe? And how will climate change affect the amount of water we need, and our access to it?