Fish farming seems like a great idea on paper. But a host of environmental problems can plague coastal fisheries, most due to the large amounts of waste generated by these floating factory farms.

We get it. You love your fish, but they can’t bark or gently nip at your shin flesh to let you know they’re hungry. (And they always kind of look hungry, don’t they?) One day bleeds into the next, and ...

Aquatic predators such as oscars, catfish, and pet turtles feed on other fish in the wild. But is feeding live fish a good idea in a home aquarium? It depends on the species and how comfortable you ...