Add Yahoo as a preferred source to see more of our stories on Google. If you’ve ever wondered what true dedication looks like in the animal world, you don’t have to look further than the Discus fish.

Let’s be honest – when most of us think of fish, we don’t expect anything too dramatic. But the ocean clearly didn’t get that ...

If you’ve ever wondered what true dedication looks like in the animal world, you don’t have to look further than the Discus fish. These beautiful, brightly colored fish are famous not only for their ...