Triceratops lived at the end of the Cretaceous period, between 67 million and 65 million years ago. Once considered solitary, new fossil discoveries indicate it was a social animal that may have lived ...

After millions of years, six incredible dinosaurs are coming back to life. In “Walking with Dinosaurs” on PBS, paleontologists discover the lives behind the fossils, using the latest scientific ...

If you asked me right now what my favorite dinosaur is, I wouldn’t have an answer for you. There are so many fascinating species that I wouldn’t be able to pick just one. If you asked me the same ...

This January, a new, full-scale skeleton of a Triceratops dinosaur came to campus, shining a light on Colorado’s ancient past—a time when creatures like this three-horned dinosaur tromped through ...

Triceratops and Torosaurus were the same dinosaur at different stages of growth, according to new research. Since the late 1800s, scientists have believed that Triceratops and Torosaurus were two ...

The late-afternoon sun shone down on a sandstone ridge in Montana, illuminating a large sinkhole that had been soaked from rain showers earlier in the day. Commercial paleontologist Craig Pfister said ...

Two fossils of a newly discovered dinosaur - an early, distant cousin of the Triceratops - have been discovered in China, according to research published in Nature March, 21, 2002. CHICAGO - Two ...

A Triceratops may have been the last dinosaur standing, according to a new study that determined a fossil from Montana's Hell Creek Formation is "the youngest dinosaur known to science." The ...

Archaeologists have found the remains of a dinosaur that could reshape our understanding of the natural history of planet Earth. The “triceratops-style” beast was discovered after its tooth was dug ...

The horned Triceratops is one of the most famous and recognisable of all known dinosaur species - but now it seems that the giant herbivore might actually be TWO species. Horned dinosaurs' bony ...