Groundbreaking work by a University of Kansas doctoral student has provided the most detailed evidence yet for one of the most storied moments in the history of the Earth. The moment is the day that a ...
The study offers the most recent data that challenges the long-held belief among paleontologists that dinosaur populations ...
A fresh analysis of a site in New Mexico provides a glimpse into the final days of the dinosaurs, showing their diversity before going extinct.
Around 66 million years ago, the reign of the dinosaurs came to a fiery end. An asteroid about 7 miles (12 kilometers) wide, ...