According to bird experts Kenn and Kimberly Kaufman, much about bird flying is dependent on the species, season, and what else the bird is doing. Songbirds that feed on insects vary in the elevation ...

Who hasn't dreamed of flying like a bird? But do birds actually enjoy flying as much as we imagine? A new study by researchers at Utrecht University shows that galahs, Australian cockatoos, almost ...

So you might be tempted to think that they use up comparable amounts of energy. You’d be very wrong. The swan spends around ...

A bird takes off lightly from a power line. Witnessing such a moment is a common occurrence in daily life. It is natural for ...

Scientists have uncovered an unexpected trade-off in the wings of the European nightjar, a bird that migrates thousands of ...

Scientists have known for years that birds like geese and ibises gain an aerodynamic advantage from flying in a "V" formation. Now, researchers from Brown University have provided new insights into ...

Birds hit windows because they can’t tell if the glass is a solid object. Shiny skyscrapers in particular pose a significant risk to migrating flocks. But there are easy solutions that can prevent ...

Every autumn, billions of birds leave their breeding areas when the temperature drops and food gets scarce to spend the winter in more favorable climes, returning the following spring when warm ...

On a New Mexico college campus, there’s a large field that many birds fly over. Lately, some of those birds have been dead. Mostafa Hassanalian, an engineering professor at the New Mexico Institute of ...

More than 1,000 birds injured or killed over the weekend in Chicago after flying into buildings - Bird-safe measures can include patterned glass, exterior screens and other treatments that make window ...

A 150-million-year-old fossil discovered in China reveals a bizarre early bird with sharp teeth, a dinosaur-like claw, and a ...