By analyzing the genomes of more than 360 bird species, our study has identified the fundamental relationships among the major groups of living birds. The new family tree overturns some previous ...

A new family tree of the meat-eating dinosaurs shows where birds perch among their closest dinosaur relatives. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news ...

The discovery of the skull has helped resolve longstanding debates about the evolutionary position of Vegavis iaai within the bird family tree. Previously, only fragments of Vegavis iaai skulls ...