Physiology Friday #236: An Evolutionary Perspective on Why Exercise Promotes Longevity

Breaking down the 'active grandparent hypothesis.'

Greetings!

Welcome to the Physiology Friday newsletter.

This week, I’m sharing one of my favorite articles I’ve ever written. I published it a few years ago, but since then have gained quite a few new subscribers. If you’re new, I hope you enjoy it for the first time. If you’re a long-time reader, I hope you re-enjoy it!

I’ll be back next week with the usu…