I'm "trying" to show my wife's family that Primal/Paleo eating is the way to go. My mother in law was discussing with my wife whether egg whites are better to eat than the whole egg and vice versa. I was telling her that the yolk is the most nutritious. She later said there are so many theories with this. It's hard to pinpoint what's right and what's wrong.

So I'm looking for any studies that have been done on consuming eggs. I would like to see a central place of all the studies done regarding Primal/Paleo. That would be great. Hopefully I can convert some family members. My mother-in-law's husband is a big guy and also has type 2 diabetes. I just want them to live a long time.