Related topics: dinosaurs

Triceratops had self-sharpening teeth

In "Jurassic World," kids visiting the Gentle Giants Petting Zoo get to ride on and feed a triceratops. Turns out that's not such a good idea: University of Florida researchers recently learned that the three-horned dinos ...

Early dino was turkey-sized, social plant-eater

The forerunner of dinosaurs like three-horned Triceratops was a bird-hipped creature the size of a turkey that lived in herds in South America and liked to munch on ferns, scientists said Wednesday.

Dinosaur science goes high-tech

They aren't your grandpa's dinosaurs. Feathered, far-flung and far more complicated, dinosaurs as revealed by today's technology look quite unlike the dumpy denizens of old-time dioramas.

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