The First Biplanes Were Dinosaurs
A biplane glider Microraptor gui from China compared with the Wright 1903 Flyer.
Dinosaur Packed Venom in Fangs
The dinosaur Sinornithosaurus (left) might have used venom delivered with its teeth to help it hunt birds.
Feathered Dinosaurs Leapt from Trees, Not the Ground
Scientists created a plastic model of a microraptor to show its gliding capabilities.