Flying Dinosaurs: How Fearsome Reptiles Became Birds

The discovery of stunning, feathered dinosaur fossils coming out of China since 2006 suggest that these creatures were much more bird-like than paleontologists previously imagined. Further evidence—bones, genetics, eggs, behavior, and more—has shown a seamless transition from fleet-footed carnivores to the ancestors of modern birds.

Mixing colorful portraits with news on the latest fossil findings and interviews with leading paleontologists in the United States, China, Europe, and Austr…