The discovery of a golden scaleless fish in China is helping scientists understand how animals evolved to live in caves.

Building pond to contain super smart pet fish that keeps breaking free.

It's time to take my aquarium to the next level! I just bought 40 Nemo fish (Clownfish) to fill my brand-new tank, and the results are absolutely stunning! Watch as these vibrant little fish settle ...

If you happen to check out the Visdeurbel website and don’t see a doorbell to ring, never fear — the digital button is programmed to disappear for latecomers when the stream gets crowded. Keep ...

Hobbyists and commercial aquariums are especially drawn to clownfish, hogfish, flame hawkfish and the magnificent fire fish, ...

Scientists have found Siamese fighting fish are typically kept in containers just one-quarter the size they need to thrive, challenging decades of retail practice in the ornamental fish industry ...

GRAFENWOEHR, Germany — A four-man Army tank crew from the 1st Battalion, 67th Armor Regiment, 3rd Armored Brigade, 1st Armored Division, defeated teams from four other countries over the past ...

Similar to the way fish tank filtration works, the seabin contains a pump and traps anything floating in the water in a mesh bag, which can then be emptied and analysed for pollutants. "It's all about ...