Unique Bone Structure Helped Long-Necked Pterosaurs Fly

Bicycle wheel-like spokes connected the vertebrae’s central column to its outer surface, offering serious strength

Flying Dinosaurs: Lesson for Kids - Video & Lesson Transcript

The adaptation that helped dinosaurs to fly: bones like Aero chocolate, Tech News

Azhdarchid pterosaurs could fly with really long necks because of their bones

Pterosaur ancestor had no wings and lived 237 million years ago

It's a massive, winged Cretaceous beast – could a human ride one?

Check out these new flying pterosaur bones

Pterosaurian Flight

This pterosaur supported its giant neck with bones built like bicycle wheels, Science

Researchers Say the Largest Flying Creature in History Had a Neck Longer Than a Giraffe's