A husband and wife in Raleigh raise large and colorful koi. Monday, July 7th, was National Koi Day, in honor of that unique Japanese fish.

This is the amusing moment a black swan appeared to feed a school of koi carp in a pond in China. Shen Xin and his family were strolling through a park when they saw the waterfowl surrounded by hungry ...

The venture, privately funded to start, is now run by the University of Arizona. And today, scientists there are quietly ...

Though Eddie was quite inquisitive about the koi pond fish, Bulldogs aren't notoriously curious. This lovable and bulky breed ...

Parañaque City, Philippines—As EDSA braces for rehabilitation and commuters continue to endure the daily grind of traffic congestion, one solution is quietly but powerfully reshaping how Metro Manila ...

One suspect was booked on suspicion of grand theft involving 85 koi at a Yucaipa restaurant. The owner lamented the loss of the fish, several of whom had names.

More than 80 Koi fish were stolen from Oak House Restaurant in Yucaipa. Investigators said one person has been arrested.

Some 85 koi were stolen from a decorative pond outside a Yucaipa restaurant, authorities said, as two masked men were caught on a surveillance video hauling buckets of them away.