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 ...

A behind-the-scenes look at Germany’s largest discus aquarium—a four-meter, 4,500-liter tank housing 250 Marlboro Red discus with automated water changes. The visit continues through a landscaped ...

You’re considering new fish for your home aquarium, but all you see in your local pet store are the usual guppies, tetras, and small cichlids. You want a more unusual fish that stands out from the ...

Roasted! Vivian's answer sets off Steve Harvey on Family Feud!