"Jurassic World Rebirth" is a science-fiction movie, not a dinosaur documentary. Nevertheless, Nathan Myhrvold has a few ...

5 fast facts about dinosaurs The heaviest known dinosaur is thought to be Argentinosaurus, a supermassive titanosaur that lived during the Cretaceous period.

6) Dinosaurus Image courtesy of Image Comics Hailing from Robert Kirkman’s Invincible universe, Dinosaurus presents one of the most unique and morally complex dinosaur characters in comics.

They became known as the Lost Dinosaurs of Egypt — until paleontologists found more spinosaurus fossils in Morocco in 2014." Some scientists believe they were a swimming dinosaur.

Brachiosaurus stood taller than most dinosaurs, on forelegs that were longer than its hind legs. Its long neck made it look like a giraffe.

So yeah, Jurassic Park plays it fast and loose with the dinosaur facts. We know these days that Velociraptors were much smaller and probably covered in feathers.

Dinosaurs are the extinct relatives of birds that roamed the lands and seas of ancient Earth. They first appeared around 240 million to 230 million years ago in the Triassic Period, and went ...