In his home office in Durham, Duke neuroscientist Richard Mooney shows a series of images of a bird's brain on song. In one, ...

More than 60 double-crested cormorant eggs and chicks are receiving intensive care at International Bird Rescue's Los Angeles ...

A baby hummingbird might have a special way of warding off predators, which threaten tropical hummingbird species in infancy.

When you reach the area with the baby birds and unhatched egg, have Mio switch into her gorilla form. To the right of the birds is a small plateau. Head up there, then jump and grab onto the pink ...

Thousands who have been watching the eagles' nest on a webcam got to see a hatchling emerge, with glimpses of tiny feathers and a beak appearing Monday night.

In January, the Mississippi Aquarium welcomed two tiny critically endangered penguin hatchlings — the first penguins born in ...

The second hatchling arrived around 4:30 a.m. Tuesday ... in a Jeffrey pine overlooking Big Bear Lake. Pipping is when a baby bird uses its beak to crack open its shell, and a pip watch is ...

Three eaglets came into to the world in early March in the California mountains and seemed to be thriving. Tragically, one of ...

Pipping is when a baby bird uses its beak to crack open its shell ... Bald eagle eggs typically have a 50-50 chance of hatching, according to Sandy Steers, biologist and executive director ...

Dozens of bird eggs and chicks have been rescued from a single wind-damaged eucalyptus tree that was dangerously close to ...

A baby hummingbird hatches. But it has fluffy feathers on its back, looking just like a dangerous caterpillar. Could this be ...