New research undertaken by Liam Norris suggests that some herbivorous dinosaurs were selective eaters. They chose their food ...

Paleontologists may have discovered when plant-eating dinosaurs evolved their long necks after a new species of ...

When most people picture dinosaurs, they imagine roaring predators and thunderous footsteps, not tender family moments.

Researchers in the Andes of Argentina discovered one of the oldest known dinosaurs as a species new to science. Lucas Fiorelli (CRILAR-CONICET), Martín Hechenleitner (CRILAR-CONICET) and Léa Leuzinger ...

Creatures that had ruled the planet for more than 170 million years — from the gigantic sauropods that shook the ground to the fearsome tyrannosaurs — disappeared forever. However, this is not a story ...

Argentinian scientists have found fossilized bones of one of the world's oldest dinosaur species in the Andes Mountains, the ...

Argentinian paleontologists have discovered a nearly complete skeleton of one of the oldest dinosaur species ever found in the Andes.

A croc bone locked between the 70-million-year-old predator’s jaws gives scientists a rare look into its life and possibly its last feast. A reconstruction of the newly discovered megaraptor ...

Paleontologists in Argentina have discovered a new predatory dinosaur -- the fossils of which contained a crocodile bone within the dinosaur's mouth. The new species, dubbed Joaquinraptor casali, is ...

Table for one-and-a-half. Scientists have discovered a new “apex predator” dinosaur that appears to have been fossilized right in the middle of eating a crocodile-like creature. The newly found ...