A flash of iridescent green and vibrant blue landed unexpectedly in a San Antonio backyard, and with it, a story of nature’s ...

Danielle Hoyle's mother, April Campbell, began her testimony on Wednesday, on day two in the trial of Brandon Isabelle, who ...

A rare bird alert on the eBird app led University of Texas researchers to discover a rare hybrid from a blue jay and green jay mating.

Biologists at The University of Texas at Austin (UT) have found a rare hybrid jaybird, and say it may be one of the first ...

The offspring of a green jay and a blue jay, recently discovered in a suburb northeast of San Antonio, may be among the first examples of two different bird species mating due to climate change. Why ...

In San Antonio, a rare hybrid jay—offspring of a green jay and a blue jay—has been discovered, highlighting the impact of ...

A study recently published in Ecology and Evolution confirmed that the bird was a hybrid between the blue jay and green jay ...

A hybrid bird found near San Antonio is the offspring of the two types of jays, UT Austin researchers say. It's likely the ...

Polar bear meets grizzly bear. They hit it off and have babies. Enter the grolar bears. Or pizzly bears, as some like to call ...

In the heart of Sri Lanka, September is more than just another month – it’s Childhood Cancer Awareness Month, a time to shine ...