A predatory dinosaur roughly the length of a school bus has been pulled from the central Sahara in Niger, and its skull ...
Paleontologists have announced the discovery of a new species of Spinosaurus — the meat-eating dinosaur that may have rivaled T. rex in size. The new species, called Spinosaurus mirabilis, lived 95 to ...
In 2019, paleontologist Paul Sereno and a 20-person team were prospecting ancient river deposits in the central Sahara when they spotted bone fragments weathering out of rust-colored sandstone. The ...
A fossilized skull and jawbones found in Niger belonged to a creature that had a large, bony crest atop its head and lived some 95 million years ago. Named Spinosaurus mirabilis, it is the first ...