Middle and Late Jurassic Dinosaurs

The Middle and Late Jurassic Periods were a time in which the dinosaurs took over the world. Learn more about the Middle and Late Jurassic dinosaurs, including the Yangchuanosaurus, Megalosaurus, and Archaepteryx.

12 Scariest Dinosaurs You'd Want to Avoid While Time Traveling

The Smartest Dinosaur (and 9 More Clever Prehistoric Reptiles)

Pteranodon vs. Pterodactyl: Comparing Non-dinosaur Species

Barapasaurus

Iguanodon Skeletons Are the Most Complete of Any Dinosaur

Utahraptor: The Salty Saga of a Killer Dinosaur

Nigersaurus: The 'Mesozoic Cow' With More Than 500 Teeth

Carcharodontosaurus Rivaled T. rex as a Shark-toothed Hunter

Kaprosuchus Was a Giant, Dinosaur-eating 'Boar Croc'

Quetzalcoatlus: The Largest Flying Creature in Earth's History