Drumheller's Royal Tyrrell Museum, opened in 1985, is marking four decades of paleontological excellence with a new exhibit ...

But some dinosaurs (like the emu-like dinosaur Ornithomimus edmontonicus) did not have any teeth at all and instead had beaks. In theropods, the group of dinosaurs that T. rex belonged to ...

The Royal Tyrrell Museum is celebrating its 40th anniversary this year, and to mark the occasion, it has opened its latest ...

One reason is that scientists don’t know if the dinosaur was walking or running when it made those tracks. Montage of seven ornithomimosaurs, clockwise from top left: Gallimimus, Anserimimus, ...

But some dinosaurs (like the emu-like dinosaur Ornithomimus edmontonicus) did not have any teeth at all and instead had beaks. In theropods, the group of dinosaurs that T. rex belonged to, beaks ...

But some dinosaurs (like the emu-like dinosaur Ornithomimus edmontonicus) did not have any teeth at all and instead had beaks. In theropods, the group of dinosaurs that T. rex belonged to, beaks ...

The fragments of this dinosaur were first discovered in Mongolia. It belongs to the species of Ornithomimus, which were two-legged theropods most likely covered in feathers. Gallimimus is a ...