When did these blockhead dinosaurs get their domes? A new fossil is “the specimen we have all been waiting for.” ...

It roamed land and sea and snacked on giant fish. The first few spinosaurus bones were discovered a century ago, but destroyed in WWII. A more... Crocodile Meets Godzilla — A Swimming Dino Bigger Than ...

A newly unearthed fossil has led experts to believe an ancient species of crocodile may have been an apex predator that hunted dinosaurs on land. Paleontologist and National Geographic Explorer Diego ...

The new fossil was unearthed in a remote part of Argentinian Patagonia—and had teeth comparable to a T. rex, says National Geographic Explorer Diego Pol. The fossil skull of Kostensuchus atrox, a ...