Dinosaurs

Carnufex carolinensis
Jorge Gonzalez / Scientific Reports

North Carolina State University researchers have identified a new species that might have been the top predator in North America before the dinosaurs. The Carnufex carolinensis has been nicknamed the 'Carolina Butcher'. 

Lindsay Zanno and Susan Drymala co-authored the study  in the journal Scientific Reports. Drymala says this Triassic ancestor of the crocodile lived at a time before mammals and reptiles split into different classes.

Scientists in Scotland have found a prehistoric behemoth: a previously unknown species of reptile that lived in the oceans during the time of dinosaurs. And before you ask, no, scientists do not believe this new fossil has anything to do with the Loch Ness monster.

Alison Moyer poses with Dreadnoughtus' neck bone, which she uncovered.
Alison Moyer

Last week, researchers revealed one of the biggest discoveries ever in the dinosaur world. "Dreadnoughtus" is 85 feet long, two stories tall, and as big as a jumbo jet. It's estimated to weigh as much as seven T. rex dinosaurs put together, and experts believe it was not yet fully grown when it died. Alison Moyer spent several months on her knees in southern Argentina using picks, dust brushes, and tweezers to uncover parts of Dreadnoughtus' skeleton. Moyer is a Ph.D candidate at N.C. State University. This was her first dig.

What was your role?

The donosaur heist suspects
NC Dept. of Public Safety

Two suspects in the Monday theft of an expensive dinosaur model from the N.C. Museum of Natural Sciences voluntarily turned themselves in Thursday morning, officials say. The stolen property has been recovered. 

Logan Todd Ritchey, 21, of  Raleigh, and  Alyssa Ann Lavacca, 21, of Holly Springs are charged with two counts of theft or destruction of property of public libraries, museums, etc. 

Jorge Gonzales / Museum of Natural Sciences

The Tyrannosaurus Rex is the indisputable king of the dinosaurs, but it wasn’t always that way. Lindsay Zanno -- director of paleontology and geology research at the North Carolina Museum of Natural Sciences, and assistant research professor in the department of biology at North Carolina State University -- helped discover a new dinosaur in North America. It is called Siats meekerorum, and it was one of the top three predators ever discovered in North America. In fact, it ruled over the early ancestors of the T-Rex.