"Something we call KidWeird," said Amanda Kille, the Interim Executive Director of the Deadwood Chamber of Commerce, "That is ...

Scientists discovered that some dinosaur “mummies," such as Edmontosaurus annectens, weren’t preserved skin but clay molds ...

In a groundbreaking discovery, scientists have unearthed the first fossil egg ever found in Antarctica. This remarkable find, ...

In a new paper in Science, experts from the University of Chicago describe steps that took place some 66 million years ago to ...

New research suggests that dinosaur populations were thriving in North America before the asteroid impact 66 million years ...

Fossil evidence from New Mexico shows dinosaurs were still strong, diverse, and thriving before their sudden extinction 66 ...

Dinosaurs appear to have been thriving before a giant asteroid hit the Earth 66 million years ago, paleontologists working in ...

Scientists have long debated whether dinosaurs were in decline before an asteroid smacked the Earth 66 million years ago, ...

A clay layer one-hundredth of an inch thick preserves the fleshy details of dinosaurs buried suddenly in east-central Wyoming ...

A singular geological process—a clay mask of extreme fineness—has allowed the appearance in life of a 66-million-year-old ...

More than a century ago prolific fossil collector Charles Sternberg discovered the skeleton of a duck-billed Edmontosaurus ...

New research in a North American “mummy zone” in eastern Wyoming reveals how giant duck-billed dinosaurs were preserved in striking detail.