When you think of dinosaurs, images of giant, scaly reptiles like the Tyrannosaurus Rex probably come to mind. Movies, ...

WASHINGTON (Reuters) - About 125 million years before the Wright brothers embraced a similar design, a small feathered dinosaur took to the air with a biplane wing arrangement enabling it to glide ...

When you picture a dinosaur, what does it look like? For Jingmai O'Connor, paleobiologist and associate curator of reptiles at the Field Museum of... Birds are dinosaurs. Here's how scientists know ...

Imagine digging up a fossil that completely rewrites what scientists thought they knew about prehistoric life. Some dinosaur ...

Theropod dinosaurs dominated Earth’s terrestrial ecosystem as a diverse group of predators for more than 160 million years, yet little is known about their foraging ecology. Maintaining a balanced ...

Learn all about dinosaurs of different shapes and sizes! First, Mikey Microraptor is visiting Tiny at the family nest when next-door neighbor Larry Lambeosaurus tells Mikey he is too small to be a ...