Q: How does mercury get into fish, and how much fish is safe to eat? A: There are many nutrients we need to get in order to stay healthy, including some metals (for example we need iron to make the ...

Wild-caught fish often have more omega-3s and other minerals as compared to farm-raised fish. However, when it comes to nutrition, species and location often matter more than whether fish are wild or ...

Fish has been a staple of human nutrition in many cultures, but there has been some controversy recently about the benefits and risks of fish consumption. For example, fish supplies polyunsaturated ...