Birds have long been admired for their vibrant colors and melodious songs, but some species take things to the next level ...

Baseball has been creating some wonderful publicity for the blue jays lately — the ones that love eating peanuts and have ...

Researchers have found a new "grue jay" bird in South Texas, a hybrid between blue and gray jay birds that is likely the result of shifting weather patterns and climate change.

Warming temperatures have prompted a rare hybridization of a blue jay and green jay, according to researchers at the University of Texas.

(CNN) - Researchers in Texas say they’ve identified the first-known wild hybrid between a blue jay and a green jay. According to a study published earlier this month in the journal “Ecology and ...