Another group of pterosaurs, ctenochasmatoids, which are known for their long jaws and needle-like teeth, mostly left tracks ...

The ancestors of today’s crocodylians survived two mass extinction events. A new study has revealed a key factor behind their ...

The Peoria Riverfront Museum will host “The World’s Largest Dinosaurs” exhibit, featuring life-sized 60-foot-long ...

Diagnostic imaging determined that in life, the young mamenchisaurid suffered from an osteogenic tumor, or a tumor that originates in bone-forming cells. This is the first report of an osteogenic ...

Harrisburg & Lancaster reinvented their downtowns in the 2000s. Only one builds on success; the other stumbles.

The find came in the fossil-rich outcrops of northeast Mississippi, near Starkville in the Prairie Bluff Formation, according ...

Mount Rushmore, the Corn Palace, Crazy Horse Memorial and cowboy culture are some of what South Dakota is known for.

Let’s dive into the world of giants — from the deep sea to dry land — and get to know the planet’s most colossal creatures.

So what was the speediest dinosaur? "The fastest dinosaur was likely an Ornithomimosauria," Susannah Maidment, a ...

Scientists have discovered the fossil of the oldest known ant, called the "hell ant," which lived 113 million years ago ...

The Peoria Riverfront Museum is saying goodbye to its custom car exhibit in style. Sunday was the last day of “Built: ...

This week, a string of archaeological studies lend insight into Roman gladiators, an ancient crocodile-like beast, and a ...