When you eat salmon or carp or tilapia, you might imagine that the fish had once been swimming free in the wild. In recent years, however, more and more of the world’s seafood have grown up on a farm.

Greenscale is opening a facility that uses aquaponics, a process that combines aquaculture and hydroponics, to grow greens ...

Tilapia, one of the hottest meals around, is popping up on menus and stores everywhere. A lot of the fish are raised in Franklin County. They're raised inside barns filled with massive tanks of ...