Booming market for fossils is putting their fate in the hands of private collectors, to the dismay of some paleontologists ...

Rex, studied by scientists and which have survived nearly 68 million years, have provided new insights into this animal. This ...

Scientists are concerned about the increasing number of dinosaur fossils ending up in private collections. It's not the first auction of T. rex, or the highest price fetched, but such sales are ...

A 67-million-year-old fossil pair known as "Dueling Dinosaurs" consists of a remarkably preserved T. rex alongside the bones of an equally intact Triceratops. For years, the skeletons languished ...

A new species of dinosaur has been ... that includes Tyrannosaurus rex and modern-day birds. The name refers to the large air spaces found in some of the bones - from the neck, back and tail ...

In the Age of Dinosaurs, survival often came down to endurance rather than speed. Find out who the fastest dinosaurs would ...

One of the key features of the dinosaurs is that they walked upright. Rather than having their legs out to the side, like in ...