probiotics

Your weekly guided tour of the best new research and articles on running from around the web.

In this webinar, exercise scientist Patrick Wilson answers a wide range of questions about gut problems runners have and how to optimize your gut for performance.

Athletes tend to have a more diverse gut microbiome. But does it make a difference in athletic performance?

Are probiotics worth the hype? Here’s how they can help boost your training by improving your gut and immunity, and what to look for when shopping for them.

A hot dog diet may not earn you brownie points at your next doctor visit, but loading up on sauerkraut might.