Canada's famed dinosaur hunter and one of the inspirations for the "Jurassic Park" phenomenon turned 75 earlier this year and has no plans to drop his chisel and rock hammer.

Troodon formosus was a small coelurosaurian dinosaur—a member of the same clade (evolutionary group) to which modern birds belong. Fossilized remains have been discovered of nesting parents and ...

Troodon (Stenonychosaurus actually ... each arm was capable of lifting significant weight. The dinosaur’s teeth were designed ...

In other parts of the world, teeth of a similar dinosaur have been found with serrations as big as those of a T. Rex’s tooth. “We still haven’t got a complete specimen (of the Troodon ...

Palaeontologists agree that Troodon was one of the most intelligent dinosaurs. Canadian Dale Russell ... so would its teeth.

The animal, formally named Siamraptor suwati, was a fierce predator with teeth similar in design to ... where these types of dinosaurs had not yet been discovered. As National Geographic notes ...

The Ulughbegsaurus also had shark-like teeth, CBS News reported, with Zelenitsky calling the discovery "the latest occurrence of one of these shark-tooth dinosaurs." The dinosaur was a type of ...