When his wife died, the paleontologist Barry James poured his grief into the reconstruction of a triceratops skeleton that they had started together.

Jurassic dinosaurs ate different plant parts, allowing them to share habitats. Tooth chemistry proves their dietary ...

From the depths of Germany’s legendary Posidonia Shale, scientists have unveiled a new marine reptile species: Plesionectes ...

Read about the beastly relics that are achieving headline-grabbing sales results, even as the trade remains controversial.

Discover how researchers tell which foods dinosaurs preferred just by analyzing their fossilized tooth enamel.

Dinosaur tooth enamel reveals distinct diets among species. Herbivores ate different plant parts. Carnivores ate different ...

The meat-eating dinosaurs also offered some interesting clues. Allosaurus and the crocodile-like Eutretauranosuchus showed ...

While the grub itself may be long gone, a record of dinosaurs' favorite foods has been stowed away in their ancient tooth ...

A juvenile Ceratosaurus, one of only four known specimens of the rare Jurassic carnivore, sold for $30.5 million at a Sotheby ...

A juvenile dinosaur fossil, Ceratosaurus nasicornis, has sold at Sotheby's New York for US$30.5 million (£22.7 million). It ...

But T. rex was also the last of its meat-tearing family. The earliest tyrannosaurs evolved about 166 million years ago. In ...