Giant mosasaurs, once thought to be strictly ocean-dwelling predators, may have spent their final chapter prowling freshwater ...

Based on the second book in Rick Riordan's series, 'Percy Jackson and the Olympians' Season 2 has some changes from 'The Sea ...

Ancient mariners' tales of the terrifying Kraken, a colossal sea monster, have been scientifically linked to the elusive ...

A giant ocean predator that terrorised the seas during the time of the dinosaurs may have also hunted in rivers, a tooth ...

Until now, these terrifying giant aquatic reptiles with a bulky skull and powerful jaws were thought to be sea-dwelling ...

A new study shows that Cleveland's famous sea monster Dunkleosteus terrelli actually had a more normal size and jaw than ...

Percy Jackson and the Olympians Season 2 is setting course for the Sea of Monsters, and just like in Season 1, there are ...

In the age of dinosaurs, before whales, great whites or the bus-sized megalodon, a monstrous shark prowled the waters off ...

The mystery was eventually solved by specialists at the University of Aberdeen and New Zealand-based marine biologist Dr ...

This mouth structure wasn’t an evolutionary relic, however. It was actually a specialized feature that allowed them to thrive. It now appears Dunkleosteus boasted a head and jaw more reminiscent of a ...