"You never know unless you look," said Jayson Kowinsky, a high school physics teacher from Pittsburgh who, while sifting ...

It is well-known for its cranial crest, which resembles a hatchet. The duck-billed dinosaur has a complicated taxonomic history due to gaps in the developmental representation of each genus.

Or perhaps you've stumbled over a piece of vertebrae that belonged to a hadrosaur, a curious looking duck-billed dinosaur that lived in the same period. "You never know unless you look," said ...

This project, however, has introduced a new way of detecting pot... Scientists have discovered a new duck-billed dinosaur species in Mexico, named Coahuilasaurus lipani. The fossil, originally ...

Take foraging. Teeth marks on the intact arm bone of a duck-billed dinosaur suggest that Tyrannosaurus rex probably stripped meat from the bone rather than chomping straight through. Tooth wear ...

Zoo leaders noted that life-size animatronic dinosaurs will be located throughout the topside of the zoo. Guests can see the mighty T-rex, the gigantic Spinosaurus, the bizarre duck-billed ...

Researchers identified a new species, Minioolithus ganzhouensis, shedding light on theropod evolution in the Late Cretaceous.

A new species of fossil mammal about the size of a muskrat, which was found in Colorado, lived during the age of dinosaurs.

Other creatures in the area were turtles, duck-billed dinosaurs and giant crocodiles that could have flourished in and around marshes and estuaries. They ate wetland vegetation, fish and more ...