BLUE SPRINGS, Mo. — The Missouri Department of Conservation says a man caught a 9-pound butterfly koi goldfish at Lake Remembrance in Blue Springs, Missouri. According to the department, Tim Owings ...

In most Japanese cultures, koi represent a material and spiritual abundance or advancement. Koi fish are always at ease in the water, flowing as the tide runs deep under water. Feng shui, a spiritual ...

Once a simple food fish, koi have transformed into living jewels, with some fetching sky-high prices in the global luxury market. Here's how this happened. In the world of high-end pets, few creatures ...

If you take a walk around San Francisco, it won’t take long before you see a koi fish. Not a real one, of course, although the bright orange-and-white graffiti art has the fluidity of a real fish ...