Plant-Based Diet Healthier Than Omnivore Diet: Identical Twins Study Business InsiderStudy Of Twins Finds Plant-Based Diet Benefits Heart Health Plant Based NewsIdentical twins tried plant-based and omnivore diets — the vegans were biologically younger and healthier in j Business Insider IndiaOne identical twin went vegan while the other didn’t. See what happened KVIAIdentical Twins Study Shows Vegan Diets Helping the Heart U.S.