This small, chicken-sized dinosaur lived around 230 million years ago. Interestingly, this pushes back the timeline for ...

About 100 million years ago in what is now Utah, a 10-foot-long (3-meter-long) cousin of duck-billed dinosaurs pulverized tough plant stems and leaves with its robust teeth and powerful jaws.

A paleontology curator preparing the skeleton of a baby dinosaur some seven or eight million years old for exhibition. Fossil found in Montana. Artist unknown, 1921. Credit - Pierce Archive LLC ...

The oldest previously known North American dinosaur, Lepidus praecisio, came from west Texas and was dated no older than around 221 million years. With this new find, that timeline changes.

Dinosaurs might be extinct, but that hasn’t stopped them being everywhere this month. Following last week’s release of Jurassic World Rebirth, the seventh film in the beastly franchise, next Wednesday ...

The Trump campaign slogan “Make America Great Again” seems to promise a return to an imagined past, when the nation was better and more authentically “American.” Even if the vision ...

For generations, dinosaurs have captivated the human imagination. However, the precise origins and early spread of these ancient behemoths have long remained a mystery. Paleontologists have been ...

In fact, traces of past debates about American identity can be found in surprising places: dinosaur museums. Dinosaurs ...

How Dinosaurs Changed American Identity. 8 minute read. A paleontology curator preparing the skeleton of a baby dinosaur some seven or eight million years old for exhibition.