Scientists have found prized Siamese fighting fish are typically being kept in conditions a quarter of the size they need to ...

Feb. 10, 2025 — In swarm research, a new method makes it possible to track the eye movements of fish automatically, non-invasively and in 3D. Researchers explain why this is important for ...

The gold rabbit snail is an extraordinary freshwater species that captivates aquarists with its vibrant coloration, unique ...

Ask any aquarium keeper, and they’ll tell you that their least favorite part about the hobby is cleaning their fish tanks. Water always gets everywhere, the tank can be smelly, and it always takes ...

Choosing the right substrate is one of the most common challenges beginner aquarists face. With so many options, it can be tough to make the right call. For instance, is gravel better than sand? Do ...

Having an aquarium full of freshwater fish at home is beautiful. Keeping an aquarium in your home benefits your health like reducing stress and lowering blood pressure. Freshwater tanks are easier to ...

A yellow poison dart frog (Dendrobatidae) hiding in the aquarium substrate. Image via Betty Wills (Atsme), CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0 ...

By the morning, five of them had bolted — to the great aquarium in the sky. One was dead and stuck to the heater, a couple were floating gracefully and one of the bottom feeders seemingly disappeared ...

A Louisiana aquarium has a new star — and a mystery — on its hands after a baby shark was born in a habitat without any males. The Shreveport Aquarium announced last week that Yoko the swell ...

The Shreveport Aquarium in Louisiana kicked off 2025 with a mysterious birth. A swell shark (Cephaloscyllium ventriosum) pup hatched at the facility on January 3, yet the two female sharks present ...

But at least one of them seems to appreciate a little company. In Japan, an ocean sunfish appeared “lonely” after its aquarium shut down for renovations, staff said—so they created human cut ...