Cod liver oil is a type of fish oil that's especially high in healthy, polyunsaturated fats known as omega-3s and omega-6s.

He revealed there are three superfoods which help him maintain his physique and fitness. Isadora Puiggene, author of the book ...

A new book has shown what rock legend and probably one of the fittest 81-year-olds in the world eats to give him the energy ...

One minute you’re doodling his name on your Geography textbook, and the next you’re wondering if he takes a cod liver oil ...

Common sources are seaweed, tuna fish, oysters, shrimp, dairy products, eggs, chicken, and beef liver. Can iodine make ...