The reason I don't really buy into the paleo theory (yet) is that people have lived in all parts of the world, with vastly varying diets. I haven't seen any conclusive scientific evidence on it yet (to be fair I haven't been searching).
Intermittent fasting would be something that I imagine that most humans experienced wherever they lived however, and rat studies seem promising.
Intermittent fasting would be something that I imagine that most humans experienced wherever they lived however, and rat studies seem promising.