James Nestor is a journalist who has written for Outside magazine, Men's Journal, Scientific American, Dwell magazine, National Public Radio, The New York Times, The Atlantic, the San Francisco Chronicle magazine, and others. His new book Breath: The New Science of a Lost Art is available now: https://www.bookdepository.com/Breath-James-Nestor/9780735213616?ref=grid-view&qid=1604383313904&sr=1-3

This episode is sponsored by Precision Hydration.

Refine your hydration strategy by taking Precision Hydration's free online Sweat Test - you'll receive a personalised hydration plan and recommendations for different strength electrolytes that match how you sweat. Use the code RELAXED15 at precisionhydration.com to get 15% off your first order. And if you have questions about your own hydration strategy or would like to know more about PH products, you can book in for a free one-to-one video call with a Sweat Expert here or get in touch by emailing [email protected]

www.precisionhydration.com

A couple of blog posts from Precision Hydration:

- How to START Hydrated and why that's important
- Does having clear urine really mean you're hydrated?