Anything strike you as special about this fish here? Well, it's worth 1.8 million dollars. It won grand champion at the All Japan Koi Show in 2017, and is the most expensive koi fish ever sold.

Did you know some species of pet fish can live as long, if not longer, than dogs and cats? Learn how this wonderful species lives so long, and how.

Do you have backyard koi ponds on your water features Pinterest board? These insider insights will help you decide if one is ...

The All Japan Nishikigoi Show is one of the world's most prestigious koi competitions, where breeders and collectors from ...

Koi diplomacy is back with Japanese nishikigoi ... authorities have agreed to resume imports of these vibrantly colored fish, although the reason for the suspension remains unclear.

Koi fish are popular in Lillian's work because ... This kind of 3D resin painting can be traces back to Japanese artist Riusuke Fukahori. The most important part of the technique?