DINOSAURS

Today’s dinosaur is often saluted as one of the most intelligent to have ever lived. But just how smart was it? And can we possibly know for sure? These questions and others will be tackled as we explore the intriguing world of Troodon.

Hold on to your butts! After a 13-year hiatus, the Jurassic Park series will finally come roaring back into theaters June 2015. The new flick’s first official trailer debuted today; here’s a brief introduction to the prehistoric critters it promises.

Let's take a closer look at Dilophosaurus, an off-kilter dino that 'Jurassic Park' turned into a Mesozoic celebrity.

Scelidosaurus’ appeal is two-fold. Back in the 19th century, its discovery helped us understand just how strange dinosaurs really were. And, to boot, the primitive critter offers some much-needed perspective on an underexplored chapter in dinosaurian evol

Today, we’re stepping back and taking a good look at what must have been one of the most awe-inspiring dinosaurs of all time: the magnificent Brachiosaurus.

This pint-sized predator hails from prehistoric China.

A 120 million-year-old fossil has revealed a new, rather endearing discovery about dinosaurs: They may have had babysitters to watch over their youngsters.

Pachycephalosaurus’ domed, heavily-built head looks like it was capable inflicting some serious damage. Unfortunately, trying to decipher how this animal used that noggin has given many poor scientists headaches of their own.