When it wasn't putting T. rex to shame, the dinosaur Spinosaurus spent its time swimming -- and chowing down on sharks. Until now, scientists didn't have any proof that there were swimming dinosaurs.

But if the Spinosaurus could swim, it could eat sharks and crocodiles as well as land animals. The National Geographic Museum, which helped pay for Ibrahim's research, tried to bring that "Delta ...

In Jurassic Park III, Spinosaurus did some outlandish things, even for a dinosaur of its size. It took down a plane with minimal effort, ate Cooper in one fell swoop, and was intelligent enough to ...

Spinosaurus is one of the most fascinating and debated dinosaurs in history. With its massive sail, elongated skull, and adaptations for a semi-aquatic lifestyle, it has challenged long-held ideas ...

[The turn-of-the-century Spinosaurus.Today’s Sciencexpress paper suggests that the dinosaur was even more aquatic.] The core of the new study, led by University of Chicago paleontologist Nizar ...

Here’s how it works. Spinosaurus means "spine lizard," an appropriate descriptor, as the dinosaur had very long spines growing on its back to form what is referred to as a "sail." The ...

Many studies infer that the Spinosaurus waded in waters near the shore for a quick bite to eat. Some paleontologists argue that its small nostrils in the middle of the skull allowed the dinosaur to ...

Researchers in Spain have identified a new spinosaurus species that walked on two legs, feasted on fish and measured between 32 and 36 feet when it was alive. The researchers who named the newest ...

The newest addition to the Field Museum on Chicago's lakefront will give visitors a glimpse of the largest predatory dinosaur yet discovered via a 46-foot cast of a Spinosaurus skeleton suspended ...