Pioneering techniques used in this research may soon be applied to other dinosaur fossils and alter the course of paleontology.

India, Jan. 16 -- For decades, scientists have estimated the age and growth rate of Tyrannosaurus rex by counting annual growth rings-similar to those found in trees-preserved inside fossilized leg ...

T-Rex and Triceratops were two incredibly powerful dinosaurs that roamed the Earth together some 65 to 68 million years ago. The T-rex is often considered one of the most terrifying carnivores to ever ...