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

A new fossil suggests that Spinosaurus aegyptiacus was a swimming predator powered by a fin-like tail, making it potentially unique amongst non-avian dinosaurs. The find comes after decades of ...

Palaeontologists are reporting the world’s first known swimming dinosaur — a 15-metre-long behemoth with a crocodile-like face, feet well suited to paddling and a sail-like structure rising ...

Spinosaurus, a meat-eating dinosaur bigger than Tyrannosaurus rex, was built for water and preferred swimming to walking, a new study says. WSJ's Gautam Naik reports. Photo: National Geographic ...

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 ...

A Swimming Dinosaur? Maybe Not, Study Says. A new paper challenges the idea that the large, carnivorous Spinosaurus dived after prey rather than wading and plucking it out of the water.

Video, 00:01:22 'Giant swimming dinosaur' unearthed. Published. 12 September 2014. 1:22. Up Next. Staying safe online - YOUR questions answered. Video, 00:04:33 Staying safe online - YOUR ...

Natovenator likely swam to catch small prey. Yusik Choi. For more than 150 million years, amazing dinosaur species in every shape and size filled Earth’s habitats. Long-necked giants, living ...