Most of us prefer a bit of variety in what we eat. Not true for these five "specialist" species, who seem perfectly content relying on just a single type of food. Humans are, by nature, omnivores. Our ...

High-protein diets are a popular health trend right now, especially on social media, where influencers regularly share tips on how to pack more of the macronutrient into meals. One popular version of ...

What Is the Carnivore Diet? On the carnivore diet, you cut carbohydrates and eat nothing but meat and other animal products, like beef, chicken, pork, fish, and eggs. The idea is that by cutting all ...