Titanosaurs like Argentinosaurus, Apatosaurus (formerly known as Brontosaurus), and Rapetosaurus grew to enormous size.These four-legged, long-necked herbivores reached lengths of about 50 feet ...

A Baby Brachiosaur? Brachiosaurus was once thought to be the ultimate prehistoric titan, ... Argentinosaurus and other super-sized dinosaurs came along and ruined all the fun.

Have you ever imagined a world ruled by gigantic creatures? From colossal snakes to sharks the size of buses, Earth has once been home to beings so massive, they challenge our understanding of size.

This 131-foot-long (40 meters) skeleton of an Argentinosaurus huinculensis, on display at the Museo Municipal Carmen Funes in Argentina, was digitally reconstructed to examine the massive dinosaur ...

Giant steps taken by the biggest dinosaur that ever walked the Earth have been reconstructed by scientists. Argentinosaurus, from South America, was able to walk and run for the first time in more ...

One of the world’s largest known dinosaurs, the Argentinosaurus, has been digitally reconstructed, allowing us to begin to understand how a creature weighing upwards of 80 tons moved around.

The Argentinosaurus was a plant-eater that stood as tall as a three-storey building and stretched to 38 metres (125 feet) in length. It would have weight ten times the size of the biggest elephant.

Argentinosaurus could really throw his weight around. Scientists on Tuesday unveiled body-weight estimates for an astounding 426 different dinosaur species using a formula based on the thickness ...

"Argentinosaurus, that's the champion," Dr Benson said. "It's colossal." A sparrow-sized bird called Qiliania, which lived about 120 million years ago in China, earned the distinction of being the ...