A century ago, scientists unearthed fossils of a gigantic carnivorous dinosaur bigger than Tyrannosaurus rex in the Sahara desert, but until recently, paleontologists thought the fearsome beast was ...

While paleontologists have known of Spinosaurus for a while now (as have viewers of "Jurassic Park 3"), recent findings reveal some surprising new information about the life of the largest carnivore ...

(KCBS)— Archaeologists believe some lost dinosaur bones unearthed nearly a century ago of a creature bigger than a T-Rex may have belonged to one of the weirdest creatures to ever roam the Earth. The ...

WASHINGTON (AP) — Picture the fearsome creatures of “Jurassic Park” crossed with the shark from “Jaws.” Then super-size to the biggest predator ever to roam Earth. Now add a crocodile snout as big as ...

Scientific detective work spanning 100 years and three continents has revealed the first swimming dinosaur: a fish-eating beast that paddled like a duck and was bigger than a Tyrannosaurus rex. A new ...

WASHINGTON (Reuters) - The huge African predator Spinosaurus spent much of its life in the water, propelled by a paddle-like tail while hunting large fish - a "river monster," according to scientists, ...

Paleontologists have long been puzzled about how the Spinosaurus -- a giant dinosaur and aquatic predator -- would have behaved. Now, they believe it would have been less like an otter, and more like ...

A Spinosaurus sculpture near an ice cream shop in California. Image from Flickr user larry&flo Spinosaurus may not be as popular as Tyrannosaurus, but sculptures and models of the sail-backed ...

A predatory dinosaur that was bigger than Tyrannosaurus rex may have been able to use its tail to swim through water, allowing it to hunt aquatic prey. “It opens up an entire new world of ecological ...

CHICAGO (CBS) – The Field Museum will soon have a new dinosaur on display. It will be in the museum's main Stanley Field Hall, suspended off the ceiling, starting June 3. The Spinosaurus was a ...

The Spinosaurus is thought to have been a 50-foot predatory, water-loving beast. Findings about a newly researched massive fossil support evidence that the giant creature was, in fact, aquatic, a ...