Paleontologists have revealed a new species of armored dinosaur with a "tail club" that served as a weapon.

Laurasia .The massive neck dips, casting a curving shadow on the mossy ground. The dinosaur's jaws close around its prize.

When a dinosaur expert pitched the sharks on his lifesize audioanimatronic saurians, he had great showbiz credentials, but ...

Rebirth arrives in theaters next year, and a new look at the movie reveals more about Scarlett Johansson's protagonist.