The male cardinal adds a distinct spark in the environment around the bird feeder in winter, and although he still visits my ...

The beautiful male cardinal bird in this hilarious YouTube clip is very interested in a female and is not being subtle about ...

Christian culture took this a step further. They believe that spotting a cardinal may mean a departed loved one is looking down on you. Its red color is only one reason it's connected to Christmas ...

In his Facebook post on Saturday, David focused on the color of a cardinal’s vestments — red — a symbol of willingness to shed blood for the Catholic faith. “Red is a dangerous color ...

Sometimes these pigments are either not expressed or are overexpressed, which results in some rare changes in the color ... the Northern Cardinal, come from the diet, but the red pigments ...