Found across South and Southeast Asia, the common tailorbird (Orthotomus sutorius) is just 4 to 5 inches long and weighs less ...

From their feathers to feet, learn more about the major features of bird anatomy and what makes these fascinating animals so ...

Certain birds in the U.K. have longer beaks than their non-U.K. brethren of the same species. Evolutionary biologists suggest that it’s the British people’s fondness for setting out bird feeders that ...

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It was a spirited debate between friends that surfaced every time we got together. It was not about politics, the economy or the weather, but the more significant question, do birds have bills or ...

ANCHORAGE, Alaska --Biologist Colleen Handel saw her first black-capped chickadee with the heartrending disorder in 1998. The tiny birds showed up at birdfeeders in Alaska’s largest city with ...

A new study has shed some new light on how the beaks of birds have adapted over time. A study, led by the University of Bristol, has shed some new light on how the beaks of birds have adapted over ...

Birds with larger bills spend more time hiding their noses from the cold. You know what they say about the birds and their beaks—the bigger they are, the harder they snuggle. Research published ...

A collaboration between the University of Alabama at Birmingham School of Dentistry and the Birmingham Zoo has given new life ...

Scientists say they have reversed a bit of bird evolution in the lab and re-created a dinosaurlike snout in developing chickens. "In this work, we can clearly see a comeback of the characteristics ...

Scientists already knew that birds evolved from dinosaurs. But thanks to a Yale-led study published Wednesday in the journal Nature, they know what the first bird beak looked like during that ...