Fish oil comes from oily fish such as salmon, sardines, tuna, herring and mackerel. It's rich in a special type of fat called ...

Fish oil, also known as omega-3, is one of the most popular dietary supplements. It’s often promoted to protect the heart, ...

It's widely accepted that following a balanced diet is one of the best things we can do for our health. But certain foods are more important at different life stages.