Gut biome, mitochondria uncoupling, seedoil dangers, test boosters, estrogenic foods, leaky gut, fasting is better understood (autophagey), poop transplants, torpor related to fructose/uric acid, carnivore, bone broth, organ meats, sun exposure, dopamine, saturated fats as super food, fermented foods, pro salt movement, pure stearic acid, berberine, IF, low protein keto, deenz, iodine. That's off the top of my head. I'm sure there are a few I'm leaving out.

Check out Ivor Cummings, Low Carb Down Under youtube and Andrew Hubberman podcasts.