Think the shark in ‘Jaws' was huge? Find out how big great white sharks really get and how they compare to megalodons and ...

A new study has uncovered surprising insights into the feeding habits of the largest predatory fish to ever roam the Earth's oceans, challenging long-standing assumptions about the prehistoric ...

In the following decades, paleontologists found more relatives of Stromer’s shark-toothed dinosaur, including some of the biggest predatory dinosaurs that ever lived. But until recently ...

Here, the coast comprises meter high limestone walls that were deposited during the Cretaceous period, around 85 million years ago, when dinosaurs ... shark group. Ptychodontid sharks grew big ...

Spinosaurus, the largest known predatory dinosaur, now turns out to be the only known dinosaur that spent most of its time swimming. While palaeontologists envisaged it as a sort of gigantic heron ...

The megalodon is the largest shark to have ever lived in the world's ocean, according to the Smithsonian. The prehistoric shark lived between 23 to 3.6 million years ago and was about three times ...

News. NASA announces that a rare supermoon will pass near Earth: What impact will it have on the planet? News. Scientists make gigant discovery in the depths of the sea that could change the way ...

Back in the dinosaur era, the Lamniformes diverged ... "You had these two pathways [to gigantism]," says Pimiento. "This big 20m (66ft) shark is no longer here. But the other almost 20m (66ft ...

According to new research, the ocean was home to massive, thriving shark populations approximately 19 million years ago. That was until they were decimated by a previously unknown extinction event.

a pair of waders perfect to help in the hunt for ancient shark tooth. MOLLY SAMPSON: I tried to scoop it up with my scooper, but the tooth was too big, and I just reached in and pulled it out of ...

“They all had big white eyes ... “It’s like a dinosaur,” said Greiner. “I can’t never make fun of a great white shark again.” If you purchase a product or register for an account ...

The outline of the body, which revealed the shark’s shape and fin location, also provides evidence that the prehistoric fish ... also suggested that the largest species of Ptychodus may have ...