From the sharp, hooked beak of a hawk to the delicate, nectar-sipping bill of a hummingbird, every shape tells a story of ...

The Case for Living Long: As climate change accelerates, living fast and dying young has its downsides, too. The new study ...

Researchers examined dozens of bird species in museum collections looking for differences in the feathers and bodies between ...

Birds adjust survival strategies based on climate. Some breed quickly, while others live long and delay reproduction.

Scientists found that when birds lose the ability to fly, their skeletons change first, while feathers take much longer to ...

The brains of birds, reptiles, and mammals evolved independently, reveal two recent studies. These findings revolutionize our ...

The CDC posted a bird flu update to the health agency’s website on Wednesday, the first since President Donald Trump took ...

Birds-of-paradise are even colorful in the dark, with feathers and body parts that glow a brilliant yellow-green under ...

Cows in Nevada have been infected with a strain of H5N1 bird flu different from the strain detected in all other herds to ...

Birdwatching has long been a beloved hobby for nature enthusiasts. For many, it offers a peaceful retreat from daily life, an ...

Of all the different Parrot breeds, the ones who pick up words and phrases are my favorite. For example, Auggie the 4-year-old Quaker Parrot was already an adorable internet sensation before, but her ...

Previously, researchers thought that microRNA was a kind of useless residue in cells and blood. But these tiny threads are ...