This fascinating color palette also belongs to some incredible species, as you’ll see here on our list of the top 12 blue fish! Betta fish are incredibly popular, mostly for their ability to ...

Clownfish are one of the most distinctive and popular saltwater pet fish. These cute little marine creatures got a massive boost from the hit movie “Finding Nemo”. But they’ve always been popular with ...

Deep below the surface of a river in northern Brazil, a “shy” creature tucked its “armored” body into a rocky crevice. Divers ...