Fossils of this dinosaur were recently unearthed in Mongolia's Gobi Desert while a water pipeline was being constructed. Scientists say the Duonychus was a member of a group of "some of the weirdest ...
marking one of the highest concentrations of dinosaur footprints ever documented in Australia, he said in a study published this month in the Historical Biology journal. Forty-seven dinosaurs ...
The dinosaur, named Duonychus tsogtbaatari, measured about 10 feet (3 meters) long, weighed approximately 575 pounds (260 kg) ...
While Duonychus tsogtbaatari had formidable claws, they were likely used to grasp vegetation, according to a study of a fully ...
Great horned owls are the first bird species in Ohio to begin nesting, often laying eggs by late January. Great horned owls are more commonly heard than seen, with their call being a series of ...
It roamed a semi-arid environment with river channels alongside other therizinosaurs, armored dinosaurs, horned dinosaurs, duck-billed dinosaurs and a smaller forerunner of Tyrannosaurus called ...
An international team of paleontologists and Earth scientists has identified fossilized remains as a two-clawed therizinosaur ...