Paleontologists unearthed a new species of Spinosaurus in the Sahara Desert in Niger, a discovery that adds to the debate over whether the prehistoric creatures were fully or semi-aquatic ...

A new study suggests features in the prehistoric creature's mouth helped it eat more efficiently, giving the species the energy needed to go airborne ...

A newly discovered scimitar-crested dinosaur was a "hell heron" that fed on fish despite living hundreds of miles from the ...

The newest member of the Spinosaurus family measures over 40 feet long. Here is what we know about paleontology’s latest discovery ...

Experts have discovered a huge new species of fish-eating dinosaur. It has been named Spinosaurus mirabilis and scientists ...

Scientists were “astonished” to find a new species of Spinosaurus with a scimitar-shaped bony crest—uncovered in the Sahara ...

Paleontologists have discovered a new species of Spinosaurus, Spinosaurus mirabilis, in the remote Sahara Desert of Niger.

The 225-million-year-old fossil that changes everything we know about dinosaurs ...

The dinosaur—likened to a "hell heron"—is believed to have had a bright-colored crest sheathed in keratin atop its head.

Spinosaurus, the only known semiaquatic dinosaur predator, joins Tyrannosaurus, Giganotosaurus and Carcharodontosaurus among the largest meat-eating dinosaurs.

A team of 20 paleontologists has announced the discovery of a new dinosaur species, Spinosaurus mirabilis, in a remote region ...

A newly discovered species of Spinosaurus unearthed in the African Sahara will go on display at the Chicago Children’s Museum beginning March 1.