We know dinosaurs were big, but how big were they? And how do we even know? Luckily, paleontologists and other scientists know how to find the answers. By measuring fossils, comparing them to the ...

A DINOSAUR the size of a tank and heavily protected with armour still had to camouflage itself to stop becoming T-Rex's next meal. The newly discovered plant eating nodosaur was 18 foot long, weighed ...

Pendraig milnerae was related to T rex and likely to have been apex predator despite its size, say experts A dinosaur distantly related to Tyrannosaurus rex – but with a body the size of a chicken – ...

A newfound "chicken-size" dinosaur, recently unearthed in Wyoming, changes what paleontologists thought they knew about how dinosaurs spread across the globe. When you purchase through links on our ...