About 4.5 inches, the palm warbler is a "variable species," according to the U.S. Fish and Wildlife Service. It ranges ...

Yellow is one of nature’s most attractive colours, giving an eye-catchy appearance to a variety of animals around the world.

Have you ever looked at a bird and wondered, how can it be so red or so blue or so intensely yellow? Well, if you have, then you and several researchers have something in common. A new study finds ...

My grandmother reveled at the sight of bright yellow birds with black caps that attended the zinnias in her garden each summer. Wild canaries, she called them. What she didn’t know is that the only ...

GAINESVILLE, Fla. — Gators are normally the animal of choice at the University of Florida. But this month, a yellow cardinal has soared to the top of the university’s popularity list. The rare bird, a ...

I’m sick of hearing about the virus. How about a non-pandemic question? Around this time of year, the goldfinches suddenly turn bright yellow. How do they know when to change colors and what causes it ...

If you want to create a haven for bright and colorful birds to roam your yard, you may want to start incorporating bright purple flowers to draw them in further. Unlike humans, birds have four color ...