The animal kingdom gives us rainbows of color with butterflies and chameleons, and clownfish, but birds give us just as much ...

The challenge has been to figure out exactly how blue birds get their color. It can’t be their diet: blue pigments, like those in blueberries, are destroyed when birds digest them. Scientists ...

Have you enjoyed a day out in urban Honolulu then happened to notice a blue ribbon wrapped around the trees around town? If ...

What are the 10 most colorful animals? We've done the research! Jump in to read about which are the ultimate colorful animals ...

“Violets have been a great addition to my yard,” he writes on his blog. “In spring they bloom beautiful violet to blue ...

Among the peacock, the toucan, and the macaw, there’s a kaleidoscope of color in the avian family. And then there are the blue birds, the ones that are supposed to bestow happiness wherever they go.