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

First, you need to buy your fish from a reliable seller. Ideally, you should go in person to the seller and check out the fish for sale. They should be vigorous, bright of eye and a good ... used to ...

It comes in beautiful color patterns which are an absolute eye-catcher. Guppy fish comprises ... via Wikimedia Commons Betta fish are also known as Siamese fight fish which means fighting for life.

1500 Goldfish are probably the most popular freshwater fish for aquariums. These fish need constant maintenance, such as weekly water changes and filters. Goldfish can come in various shapes, sizes, ...

A perfect blend of Persian grace and Siamese elegance, the Himalayan is known for its striking blue eyes, color-pointed features ... Due to their trusting nature and lack of a strong fighting instinct ...

Wild cats showcase a stunning diversity of eye colors, proving a mystery for researchers because most wild species are known to have narrow eye color schemes (usually black, brown or yellow).

And this is where the new eye tracking method comes into play. It is not that easy to reconstruct the field of view of free-swimming fish. Just tracking the position of the eyes is not enough ...

If you are not eating fish eyes, then you're probably missing out. While fish eyes might not be on everyone's radar, here's ...

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 understanding the 'rules ...

Keratopigmentation is coined as the better option to iris implants or depigmentation, two other surgical procedures to change one’s eye color that professionals on all sides agree do more harm ...

Birds-of-paradise are even colorful in the dark, with feathers and body parts that glow a brilliant yellow-green under ...