A chicken-sized dino, the oldest known in North America, has thrown a wrench in the widely accepted timeline of early ...

The collectors turned Wyoming and adjoining states into a fossil battlefield as they raced to dig up, describe and then display novel dinosaurs. The Children's Museum had shown palaeontology can ...

Study finds the oldest known North American dinosaur fossil in Wyoming, challenging previous beliefs about dinosaur evolution.

The state of Wyoming is home to some of the best and most diverse fossil specimens on the planet. Due to their high quality and scientific value, fossils from Wyoming have been relocated to museums ...

The fossils need to go to a lab to be prepared for further investigation Three full truck loads of dinosaur fossils were shipped out of the "Mission Jurassic" dig site in North Wyoming as ...

A newly discovered dinosaur, uncovered by UW-Madison paleontologists, is reshaping the understanding of prehistoric reptiles.

This discovery challenges the long-held belief that dinosaurs originated exclusively in the southern supercontinent, Gondwana.

Dinosaurs inhabited the Northern Hemisphere millions of years earlier than scientists previously thought, according to the ...

The unusual fossils of salamander-like creatures showed that they had developed a unique adaptation to the extreme seasonal changes of ancient Wyoming ... their heads to dig burrows during ...

In 2014, a paleontologist randomly picked up a soccer ball-sized rock in Wyoming, which contained a ... the study analyzed the whole place for more fossil burrows. "At this point, we were like ...

Prof Paul Barrett is a dinosaur researcher at the Museum and has taken part in many a dig, such as the Mission Jurassic dig in Wyoming, USA ... Topographic maps can also be useful in the hunt for ...