Somewhere around 150 million years ago, a long-necked dinosaur roughly 65 feet from snout to tail tip died on a Patagonian floodplain. Its bones settled into what is now the Canadon Calcareo Formation ...

Dinosaurs were the dominant group of animals on Earth for over 150 million years. Long-necked, plant-eating sauropods such as Brontosaurus, Diplodocus and Brachiosaurus are probably among the most ...

Perhaps we introduce children to dinosaurs long before they understand evolution to teach them to imagine the past and to love doing so It is a fact about people that we all love a brontosaurus. The ...

The fossil is more than six-and-half feet long and, once it had been wrapped in a protective “jacket” and affixed to two pieces of wood, weighed nearly 1,000 pounds. Photo courtesy of Brian Engh Last ...

(PhysOrg.com) -- A new study suggests the long necks of sauropod dinosaurs really were held high, in spite of theories suggesting they were more likely to keep their necks low because of the very high ...