Researchers have unearthed two dinosaur "mummies" in the badlands of Wyoming, confirming duck-billed dinosaurs had hooves, ...
The skeletons of a duck-billed dinosaur found more than 100 years ago are so well-preserved that they contain fleshy body ...
In the arid hills of northwestern New Mexico, a discovery is reshaping one of the most enduring narratives in natural history ...
Long before horses thundered across the plains, a plant-eating giant with hooves of its own left footprints in the mud. Newly ...
It’s been more than 60 million years since duck-billed dinosaurs roamed around what is now known as western North America. Or ...
To gain a better understanding of the creature, a team at the University of Chicago led by anatomist Paul Sereno tracked down ...