“You have to ask why birds would do this,” says Joe Corbo, a biologist at Washington University in St. Louis. “And one of the leading hypotheses is that the male has elaborate ornaments or colors that ...

A bright red bird is one of the most eye-catching wonders of nature. Beyond their beauty, there is a reason behind that pop of color. Male birds are typically the brightly colored ones, which helps ...

All images courtesy of Two Kids and a Coupon Do red birds catch your eye? We have a couple of cardinals that live in the tree ...