A newfound site in the Italian Alps holds one of the largest collections of Triassic dinosaur footprints ever seen ...
The mystery behind the origins of the dinosaurs may have been given a new twist, with a modeling study suggesting they may have evolved in what is today equatorial Africa and South America. This would ...
Nyasasaurus parringtoni may take the crown as the oldest dinosaur fossil known to science. It lived during the Middle Triassic around 243 million years ago, and left behind remains that predate other ...
The dome-headed dinosaur is easily one of the most standout-looking creatures of the Cretaceous period. The image of their hardy dome-heads has slowly seeped into the public imagination via movies ...
Long before dinosaurs became dominant, the Triassic world was ruled by archosaurs whose true behavior is still debated by ...
In Paraíso do Sul in southern Brazil, scientists discovered a fossil of a dog-sized reptile dating back to 237 million years ago. The creature, a newly described species named Gondwanax paraisensis, ...
In an international collaboration, researchers at Uppsala University have been able to identify undigested food remains, plants and prey in the fossilized feces of dinosaurs. These analyses of ...
WASHINGTON (Reuters) - Dinosaurs long dominated Earth's land ecosystems with a multitude of forms including plant-eating giants like Argentinosaurus, meat-eating brutes like Tyrannosaurus and weirdos ...
Artist's impression of Diamantinasaurus matildae, a long-necked sauropod dinosaur. (Travis Tischler via Courthouse News) (CN) — High in the Andes mountains of northwestern Argentina, at an elevation ...
A small but fierce jawbone sits in Argentina’s natural science museum in Buenos Aires. Six inches long and studded with backward-curving fangs that would have hooked into flesh to rip it open, the ...
Add Yahoo as a preferred source to see more of our stories on Google. An international team led by researchers at Uppsala University has analyzed fossilized dinosaur droppings—known as coprolites—to ...
A duo of sauropodomorphs; one munching on the newly evolved plants in a wet Early Jurassic environment whilst the other is looking up as if there was something hiding in the vegetation. Illustration: ...