KIMMERIDGE, England - There was this thing on the beach. It looked like a tree trunk? But when they saw the fangs, the lethal grin of an apex predator, they knew. They had found a pliosaur, one of the ...

Call it a sea rex. Just when you thought it was safe to go back in the water, scientists have discovered a giant, bus-size sea predator that was so monstrous that they’re calling it the T. rex of the ...

Classification and scale This animal was a mosasaur,a group of large marine reptiles that lived during the Late Cretaceous ...

The new IMAX 3-D film Sea Rex starts off with a groaner. Standing in front of a shark tank, a young woman named Julie gazes wistfully into the blue water and imagines a plesiosaur paddling through the ...

May 28 (Reuters) - Tyrannosaurus rex was a huge land predator during the twilight of the age of dinosaurs. But it was not the only T. rex that terrorized the Cretaceous Period. There also was a marine ...

Through the power of IMAX 3D, experience a wondrous adventure from the dinosaur age. Join Julie, an imaginative young woman, in a unique voyage through time and space. Explore an amazing underwater ...

Equipped with powerful jaws and finely serrated teeth, paleontologists say the 43-foot-long prehistoric marine reptile deserves the name Tylosaurus rex. After remeasuring dozens of mosasaur specimens ...

The newly-discovered Tylosaurus rex was 43-feet long with serrated teeth, bone crushing jaws and penchant for fighting members of its own kind. Call it a sea rex. Just when you thought it was safe to ...