Dr. Maarten De Brauwer at Curtin University discovered hairy frogfish have fluorescent lures that glow orange under blue ...

Hailing from the marshes and rice paddies of Southeast Asia, betta fish are primarily known for two things: their gorgeous, ...

Henry Liu, Contributing Photographer After more than 20 years, the Yale Law School library’s freshwater fish tank is about to be removed. Law Librarian Femi Cadmus, who manages the library, announced ...

Mesmerizing, kaleidoscopic, and fabulously exotic, the huge variety of types of saltwater fish to pick for your aquarium will ...

Lifestyle How to set up a fish tank for beginners Follow these seven steps to make sure your fish friends are happy and healthy in their new home. 5 minutes ago Elana Geist 2 minutes read ...

Amphiprion frenatus, also known as the tomato clownfish, is a beautiful anemone-dweller that's as bright red as a tomato. He may look like his cousin Nemo, but his much darker hue sets him apart ...

Ocellaris clownfish in a magnificent sea anemone (Heteractis magnifica). Diego Delso, CC BY-SA 4.0 via Wikimedia Commons. While protection from predators is the most obvious benefit clownfish receive ...