Bill shape affects how efficiently a hummingbird feeds and how it competes with other hummingbirds. Because of humans, they ...

We stood at the edge of a dusty corral baked by the equatorial sun and ringed by chest-high posts as thick as telephone poles ...

A new line of research has revealed a surprising finding about how the presence of wolves helps keep people safe.

An international team of scientists, including the University of Wollongong (UOW), has found compelling evidence that a ...

The textbook version of human evolution has long held that Homo erectus was the pioneering species to venture beyond Africa's borders around 1.8 million years ago. However, new analysis of five skulls ...

"You know what'd really, in my opinion, just absolutely make that wedding is if it was an Australian wedding," Irwin says ...

The human brain is a fascinating and complex organ that supports numerous sophisticated behaviors and abilities that are ...

CMZoo tops out new giraffe center with traditional ceremony. (COLORADO SPRINGS) — With 2025 coming to a close, the Cheyenne ...

Need movies to see this holiday break? Watch these 25 at home now, including "One Battle After Another." All are free on your ...

"We've been tracking children's growth from birth all the way through to adulthood, and the fastest period of growth is clearly the first couple of years during infancy," Sean Cumming, a professor in ...

Saharan Africa towers the giraffe, draped in mosaics of brown and tan patches. Long regarded as a single species, this iconic ...

COLORADO SPRINGS, Colo. — Cheyenne Mountain Zoo is mourning the loss of a longtime resident. The Colorado Springs zoo said ...