Anyone considering a simple aquarium setup should know that every fish needs clean, stable water. Even hardy species need ...

An analysis of marine fossils from the Upper Miocene Chagres Formation in Panama, most belonging to the Myctophidae family, ...

Even if you’ve never owned a saltwater aquarium, it’s likely you’ve come across one before—perhaps at a restaurant or in your friend’s living room—with corals aglow and flamboyant fish flitting around ...

In this video, we remodel a 200-gallon saltwater aquarium and transfer some fish into it. Enjoy! #Aquarium #SaltwaterFish #Remodel Feds Suspend 7,000 Truckers Over New Rule Firefighter who sprayed ...

NEW research has revealed that about 90 percent of marine aquarium fish sold by online retailers in the United States are sourced directly from wild populations, mostly in the western Pacific and ...

Some aquarium fish carry price tags that could challenge high-end gadgets, luxury cars, and even some small homes. Yes, you read that right! These tiny beings swimming gracefully in a tank can be ...

The ability of some animals to dynamically change color to match the brightness of their surroundings is one of nature's ...

Guided by faculty experts, an innovative restoration makes the beloved UChicago landmark a haven for visitors and wildlife ...

A Bolivian killifish believed extinct, Moema claudiae, resurfaced in one vulnerable pond, revealing both a conservation win ...

A recent study on the spotted ratfish looked at the fish's unusual feature and what it tells us about evolution ...

A rare and striking species of killifish has been missing for more than 20 years. Scientists feared Moema claudiae had faded into extinction, with a grayscale drawing among the only proof that it ever ...