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A new study published Wednesday in the journal Nature sheds some new light on how that came to be, and the research behind it has a whole lot to do with one thing: fossilized dinosaur poop.

The research addresses a significant gap in current knowledge: the first 30 million years of dinosaur evolution during the Late Triassic period. Although much is known about their lives and ...

Carefully cut around the edges of each dinosaur template using scissors. Be sure to leave some space around the edges for decorating. Cut a piece of cardboard a little bigger than your dinosaur ...

Exactly why they were so evolutionarily successful is a long-standing mystery, but new research suggests some answers to this question may be contained in what they left behind: dinosaur droppings.

(Marcin Ambrozik via AP) This undated photo provided by Grzegorz Niedzwiedzki shows fossilized plant-eating dinosaur poop found in the Holy Cross Mountains, Poland. (Grzegorz Niedzwiedzki via AP) This ...

Grzegorz Niedzwiedzki Supported by By Jack Tamisiea It was not always easy being a dinosaur. When they scampered onto the scene 230 million years ago, these “terrible lizards” were prehistoric ...

Over the last quarter century, a team of paleontologists has collected and studied coprolites—fossilized poop—and dinosaur vomit, millions of years old, from what is now Poland. The team has ...

When paleontologist Martin Qvarnström began peering inside 230-million-year-old fossilized dinosaur dung using an advanced X-ray technology, he wasn’t sure he’d see anything of interest.

Subsequently, larger and more specialized dinosaur predators evolved along with herbivorous dinosaurs apparently better adapted than competitors to exploit new plants that arose when the climate ...