Domestic cats account for more bird deaths per year than any other cause. Somewhere between 1 to 3 billion birds are killed ...

Finding signs of animal activity in your yard can be both exciting and perplexing. Here's what it may mean if you find random ...

Birds don’t pair up, raise chicks, or show off bright feathers just for the sake of it. Something deeper shapes all of that.

Horned screamers, the official bird of the Department of Arauca and the Municipality of Arauca in Colombia, could be mistaken ...

Q. I am pretty sure that ostriches are the biggest birds in the world. But what is the biggest bird in North America?

"If you have a porch, deck, garage, shed or anything with an eave, I assume phoebes have completed work on their seasonal home and moved in by now." ...

Penguins face growing extinction risks as climate change, pollution and overfishing threaten food supplies, breeding grounds ...

It's the first time anywhere in the world that a population of feral ferrets was eradicated from an island they'd overtaken.

An April 17 letter to the editor stated that reducing the use of wild bird seed will reduce the tick population on our lawns, ...

Discover North America's biggest birds by wingspan, height, and weight, and learn about extinct giants like moas.

The Olver Design Building hosts an exhibit showcasing bird-window collisions on campus and the solutions available to prevent ...

New research shows that variation in mating behaviors, parental care and differences in ornamentation of the sexes in bird ...