Animals range in size, shape, and appearance. Some possess drab, plain-looking feathers, scales, or skin, while others sport ...

Monk parakeets are causing power outages in Texas. Here's how the noisy, colorful birds are becoming a big problem.

Colorful birds thrive in cities, according to new research. Avian species that do well in urban areas have feathers of a more vibrant color and are less brown, say scientists. They explained that the ...

While some birds possess drab, plain-looking feathers, others sport brightly-colored feathers. Females typically appear less colorful than males, an adaptation that helps protect them from predators.

Colorful birds thrive in cities, according to new research. Get any of our free email newsletters — news headlines, sports, arts & entertainment, state legislature, CFD news, and more ...

Colorful birds thrive in cities, according to new research. Avian species that do well in urban areas have feathers of a more vibrant color and are less brown, say scientists. They explained that ...