(Phys.org) —In life, Tyrannosaurus rex usually got the best of the less fearsome duck-billed dinosaurs, or hadrosaurs: T. rex ate them.
Rangers are searching for leads after someone damaged a fossil at Dinosaur National Monument along the Utah-Colorado line.
US authorities said Friday they are pursuing a fossil import company over the alleged smuggling of 70-million-year-old dinosaur bones from Mongolia.
Scientists have discovered and described a new supermassive dinosaur species with the most complete skeleton ever found of its type. At 85 feet (26 m) long and weighing about 65 tons (59,300 kg) in life, Dreadnoughtus schrani ...
A dry wash full of 112-million-year-old dinosaur tracks that include an ankylosaurus, dromaeosaurus and a menacing ancestor of the Tyrannosaurus rex, is set to open to the public this fall in Utah.
Greg Funston has been dreaming about dinosaurs for a long time.
A stash of buried bones in Brazil has allowed scientists to identify a new species of flying dinosaur that soared in the skies 66 to 100 million years ago, a study said Wednesday.
The Jurassic and Cretaceous periods were the golden age of dinosaurs, during which the prehistoric giants roamed the Earth for nearly 135 million years. Paleontologists have unearthed numerous fossils from these periods, ...
The forerunner of dinosaurs like three-horned Triceratops was a bird-hipped creature the size of a turkey that lived in herds in South America and liked to munch on ferns, scientists said Wednesday.
That starling at your birdfeeder? It is a dinosaur. The chicken on your dinner plate? Also a dinosaur. That mangy seagull scavenging for chips on the beach? Apart from being disgusting, yet again it is a modern-day dinosaur.