Researchers found a previously undiscovered species of titanosaur (illustrated above) among other fossilized creatures at the site. In Northern Patagonia, paleontologists have unearthed an ancient ...

The new species of titanosaur is described in a study published March 5 in the journal Revista del Museo Argentino de Ciencias Naturales. From its well-preserved bones, the paleontologists believe ...

A replica fossil of the titanosaur _Patagotitan_, one of the largest dinosaurs ever discovered. It would have weighed about 70 tons (63.5 metric tons.) Spencer Platt/Getty Images News via Getty Images ...

This variety shows that the titanosaurs evolved to thrive in a range of environments across the globe. Naming Origins The name "titanosaur" was first described by a British paleontologist in India ...