What looked like a lifeless, slime-covered pond turned out to be home to something beautiful. Beneath the thick green surface, flashes of orange and gold reveal a hidden world of survival. These koi ...

Discover the surprising story of a goldfish that defies expectations and leaves experts stunned by its incredible size.

In the Chinese province of Shandong, an adventurous koi caused a stir among a family on October 9. The fish suddenly jumped ...

Here's a rendering of LGBTQ+ pride crosswalks — complete with stencil artist Jeremy Novy's signature koi fish. The crosswalks will be unveiled during a 5 p.m. ceremony in Walker's Point on Monday, ...

We’re used to the idea of horses costing millions of dollars, and even some dog breeds tip over the six-figure mark. However, some exotic animals, including pet fish, can also command eye-watering ...

Koi fish swim in a Miami pond. Seven dozen koi, which can reach 3 feet in length, were recently stolen from a business in Yucaipa. (Wilfredo Lee / Associated Press) Under the cover of early-morning ...

A Yucaipa man was arrested Tuesday in connection with the theft of approximately 85 koi fish from a restaurant in San Bernardino County. The restaurant has been in business for 30 years and home to ...

A man was arrested in connection with stealing 85 Koi fish from a Yucaipa restaurant last weekend, the San Bernardino County Sheriff's Department said. Two suspects broke into the Oak House Restaurant ...

Nishikigoi, better known as koi fish, are a well-known variety of the common carp. They are bright red and white and revered for their vibrance and grace. Even other animals, including their predators ...

Taylor Swift debuted a new dress inspired by her Koi fish-printed guitar while preforming a surprise song set during her Eras Tour stop in New Orleans, Louisiana. The popstar, 34 — who reportedly ...