A koi's color cells sit at different depths in the skin, some right near the surface and some deeper in, which ultimately determines how bright the fish appears. The brighter the fish, the bigger ...

Koi fish are what you might call a happy accident. In the 1600s, Japanese carp farmers began noticing unusual color variations among the fish. "The popular koi fish of today are actually ...

‘I don’t know FICA’: Shaq once spent $1M in one day on 3 luxury cars and jewelry — had ‘no idea’ a fat portion of his check went to taxes. How it changed his perspective on wealth ...