Sebecids had a narrow and deep skull, superficially resembling that of a meat-eating dinosaur. Their teeth were similar to ...

Small towns can offer a variety of businesses, but rarely will you come across one with full-grown dinosaur fossils. That's ...

Long thought extinct, sebecid fossils found in the Dominican Republic are rewriting what we know about ancient predators in ...

We may have gotten the evolutionary origins of the echidna backward, as new research suggests its ancestors probably lived in ...

Crocs pursuing prey on land is difficult to imagine, isn't it? However, there used to be swift, dreadful crocodile cousins in ...

The fossils found in 2023 included a single tooth and two spine bones. The tooth matches those of South American sebecids.

These sebecids were the last survivors of a group of ancient crocodile relatives called Notosuchia. Unlike today’s crocodiles, most notosuchians lived entirely on land and hunted like ...

Scientists explain which dinosaur was the fasted using simulations. Fossil footprints can't accurately capture a dinosaur’s ...

For decades, mysterious teeth found across Caribbean islands hinted at a top predator researchers couldn’t identify until now ...

This lineage of terrestrial crocs, called sebecids, lasted longer than previously believed, according to researchers who ...

Scientists have identified a new species of ancient mammal from a small jawbone found in Mongolia's Gobi Desert.

Mosasaurs were some of the most fearsome apex predators to ever stalk the Cretaceous era’s oceans. And according to ...