Researchers have revealed a previously unknown species of "giant sea lizard" with a fearsome set of "dagger-like" teeth that lived during the age of the dinosaurs. The new species, described in a ...

The animals are active during the day and are skilled climbers and swimmers. Expert issues warning over dangerous creature ...

Fossils of a strange new species of marine lizard with dagger-like teeth that lived 66 million years ago, show a dramatically more biodiverse ocean ecosystem to what we see today. Paleontologists have ...

One fish was just the luckiest, as it escaped the beak of a bird and the teeth of a lizard all in a matter of seconds. Adele Sneyd, owner of Aeternum Creations and a wildlife photographer, captured ...

Scientists exploring a fossil deposit in Morocco uncovered some “peculiar” teeth shaped like the head of a “screwdriver.” The teeth led them to an “extremely rare” ancient marine lizard. The fossil ...

Scientists discover new species of mososaur or ancient lizard, Stelladens mysteriosus, from “screwdriver”-shaped teeth fossils, study said. Photo from Nicholas Longrich, Nour-Eddine Jalil, Xabier ...