3 min read Continents were on the move in the Cretaceous, busy remodeling the shape and tone of life on Earth. At the start of the period, dinosaurs ruled the loosening remnants of the ...

We have examined the following specimens: (1) samples of bone from various dinosaurs and turtles from Upper Cretaceous beds corresponding to Campanian or Maestrichtian from the Nemegt Valley in ...

It's also where researchers stumbled across the new species. "The Upper Cretaceous beds in the Gobi Desert have been a rich source of many troodontid species, especially the Nemegt and Djadochta ...