Typically, male birds have more vivid colours than females. As Charles Darwin first explained, the most colourful males are ...

They say if you have a yellow personality type, you’re cheerful, friendly and fun to be around. I’d say the same is true of yellow flowers, wouldn’t you? You can find yellow blooms for a wide range of ...

Hidden layers of colour in the plumage of tanagers and some other songbirds explain what makes them so eye-catching ...

Stretching 710 miles across Texas, the Trinity River is a vital habitat for a diverse variety of wildlife. With its forests, ...

Birds are some of the most interesting animals in the world, whether they are stunning us with colorful plumage or ...