Scientists found rare fossil footprints showing dinosaurs from different species walked together in ancient Alberta.

Late Cretaceous dinosaur tracks found in Canada might have been made by different species walking together, but the evidence ...

Horned dinosaurs represent the peak of prehistoric fashion. From the relatively simple arrangement of the famous “three-horned face” Triceratops or the elaborate splash of ornaments on the skull of ...

The bad news is that the creature -- a menacing, three-horned triceratops -- didn't meet the owner's reserve minimum of 500,000 euros, or $800,000, so it didn't sell.

Palaeontologists have struck giant new dinosaur gold with the discovery of Lokiceratops, an ornate beast that was approximately 22 feet (6.7 meters) long, weighed around 11,000 pounds (5 metric ...

There had been no previous evidence in the fossil record to suggest that these ancient three-horned dinosaurs had been anything but solitary, but now, according to new research from the Naturalis ...

This new find, hidden beneath layers of sand, silt and lignite, could tell a very different story of the life of the world’s best-known three-horned dinosaur. Triceratopses roamed the wetlands ...

Learn about the rise, then fall, then rise again of dinosaur enthusiasm Darren Naish and Paul M. Barrett An illustration of a plate-backed herbivore Stegosaurus and the horned theropod ...

When you picture dinosaurs, most people think of the classic giants – the fearsome Tyrannosaurus rex, the horned Triceratops, or the long-necked Brachiosaurus.

Estimated to be 22 feet (6.7 meters) long and weigh 11,000 pounds (5 metric tonnes), Lokiceratops is the largest dinosaur from the group of horned dinosaurs called centrosaurines ever found in ...