The debate over Nanotyrannus’ identity is finally over. A remarkably preserved fossil proves it was a mature species, not a teenage T. rex. This discovery rewrites how scientists understand ...
A new species of early tyrannosaur, dubbed the “prince of dragons,” has been discovered lurking in a collection of fossils first excavated in Mongolia in the early 1970s, scientists said Wednesday in ...
The new species shows the dinosaurs got bigger a lot earlier than scientists originally thought. It also supports the theory that T. Rex originated in North America, not Asia. Scientists recently ...