A groundbreaking study has settled a 40-year debate: the 'tiny tyrant' fossil is not a juvenile Tyrannosaurus rex but a distinct species, Nanotyrannus ...
A fossil site in New Mexico with numerous dinosaurs, including the gargantuan Alamosaurus, dates to shortly before the ...
A remarkably complete tyrannosaur specimen, unearthed in the middle of Montana, may finally settle one of the most contentious debates in palaeontology and upend our understanding of Tyrannosaurus rex ...
A new species of flesh-eating dinosaur has been identified in South Wales, more than a century after its fossil was first unearthed.
Scientists have long puzzled over the origins of a mysterious dinosaur excavated in the 1940s: Was it a young T. rex or ...
This dinosaur belongs to the same group as predatory velociraptors and the Tyrannosaurus. Past evaluations suggest that it ...
New research has identified a dinosaur "mummy zone" in a series of ravines near Lusk, Wyoming. It's produced two mummies of a fleshy dinosaur with ...