BBC Factual and PBS, the two co-producers of the show, released a first look trailer for Walking with Dinosaurs 2 on Thursday ...

Troodon had a large brain for its relatively small size and was probably among the smartest dinosaurs. Its brain is proportionally larger than those found in living reptiles, so the animal may ...

Each of the six episodes will tell the prehistoric story of an individual dinosaur whose remains are being unearthed by ...

Palaeontologists agree that Troodon was one of the most intelligent dinosaurs. Canadian Dale Russell developed a thought ...