(CNN) — What do you get when you cross a blue jay with a green jay? That’s not the start of a joke, but the subject of a new study that aims to describe a hybrid bird never encountered before in the ...

On Monday, Stanford redshirt senior safety Jaivion “Jay” Green announced on Instagram that he has signed an endorsement deal ...

A hybrid between a green jay and blue jay was discovered for the first time outside of a suburban San Antonio home, researchers said. Melissa Unsplash Researchers in Texas have documented what may be ...

What happens in the wild when sparks fly between a blue jay and a green jay? Until recently, no one had any idea. But then, in 2023, someone spotted a rare kind of visitor to a backyard outside of San ...

Birds of a feather flock together, the adage goes. But a rare bird spotted in Texas suggests there's more ornithological intermingling than previously thought. When researchers at the University of ...