Dossier
Edmontosaurus
Coverage of Edmontosaurus in the Nexus archive.
- This dinosaur fossil captures the final moments of a T. rex attack
A fossilized Edmontosaurus skull with a Tyrannosaurus tooth embedded in its face provides evidence of a direct predator-prey attack. The discovery suggests Tyrannosaurus delivered a powerful face-to-face bite, offering insights into its hunting behavior.
- Paleontology rocked by discovery of organic molecules in 66-million-year-old dinosaur bones
Scientists have found organic molecules in 66-million-year-old dinosaur bones, challenging the belief that fossilization destroys all organic material. The discovery was made in a well-preserved Edmontosaurus fossil from South Dakota using advanced techniques. This finding suggests that dinosaur fossils may still contain traces of their original proteins.