When you're working with a quality product, seafood can form the basis for delicious homecooked meals. But buying fresh ...

The world has seven continents, but do you know the largest freshwater fish in each? These creatures show the incredible diversity of Earth's inland waters. Let's get amazed as we look at these ...

A fresh fish will smell like the ocean and be firm to the touch. The gills must be bright red, and the eyes should never look cloudy. "They have to be open, round, plumpy, and clear," Falsini added.

When buying fresh fish there are a few pointers to look for. With whole fish the eyes should be bright and clear, not sunken or dry. Inside the gills should be vivid pink or red, not a dull brown.