The light color doesn’t highlight betta fish a lot This beautiful aquarium is perfect for multiple baby bettas. It comes with everything you need, including GloFish Cycle Light with four settings and ...

A harmful algal bloom of Karenia mikimotoi made dozens of surfers sick and killed seadragons, fish and octopuses on two South ...

Once dubbed the "world's ugliest animal," the blobfish – scientific name Psychrolutes marcidus – has been named New Zealand's ...

After nine months, the strange behavior that claimed the lives of endangered sawfish is back. Here’s what we know about ...

Australian scientists have discovered an ancient freshwater fish fossil with its stomach contents remarkably preserved. In a ...

For decades, scientists were baffled by why thorny skates in the North Atlantic came in two distinct sizes. Despite extensive ...

Scientists have discovered the fossilized remains of a new fish species called Ferruaspis brocksi, which lived 15 million ...