Richard Butler, a professor at the University of Birmingham and the project co-lead, told CBS News partner BBC News that it ...

The discovery of a giant predator in Patagonia provides exceptional testimony about the end of the age of dinosaurs. The unique position of a fossilized bone opens a window into its ...

Meet Joaquinraptor casali, a newly discovered megaraptorid that dominated parts of South America during the late Cretaceous.

A team of researchers, including a pair of paleontologists from the New Mexico Museum of Natural History & Science, ...

The dinosaur’s bones are currently being held at the National University of Patagonia San Juan Bosco. There are no current ...

There's no denying that James Sanderson found connected bones in a layer of prehistoric soil more 50 million years old.

The first dinosaur eggshell ever found from the Lance Formation in Niobrara County has paleontologists excited. They believe ...

Scientists reclassified a long-misunderstood fossil from Brazil as a new genus, Franscinella riograndensis. Using advanced ...

The team believes that a heavy object was used to pry the stone free, causing it to fall during an attempted removal. Staff say the fossil, an Anchisauripus track, dates back to a dinosaur that lived ...

Scientists have discovered a new dinosaur from Argentina with powerful claws, feasting on an ancient crocodile bone. The new ...

Paleontologists in Argentina have discovered a new predatory dinosaur -- the fossils of which contained a crocodile bone within the dinosaur's mouth.