Could Spinosaurus swim? A new fossil with a scimitar-like head crest provides new evidence on the unsettled question.

Add Yahoo as a preferred source to see more of our stories on Google. Alamosaurus was one of the last dinosaurs from southern North American. Paleontologists have recently dated the rock formation ...

Scientists have discovered a remarkably complete fossil of a tiny dinosaur that is helping to solve a long-standing puzzle about a strange group of prehistoric animals. The fossil, about 90 million ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists excavate dinosaur egg nests in Mongolia's Eastern Gobi Basin. National Geographic Explorer Lindsay Zanno and her team ...

A small fossil jaw rests in Argentina’s national natural science museum in Buenos Aires. The fossil, only six inches long, ...

The semi-aquatic dinosaur, Spinosaurus mirabilis, was discovered by an international team of scientists working in Niger.

How to use this book -- Methodology and calculations -- Definitions -- Classification -- Comparing species : dinosaur taxonomy -- Mesozoic calendar : the chronology of dinosaurs -- The world of ...

Visitors to a museum in Georgia (USA) now have the opportunity to come face-to-face with a predator so formidable that it preyed on dinosaurs. The animal in question is Deinosuchus schwimmeri, ...

Newly dated fossils from New Mexico challenge the idea that dinosaurs were in decline—and suggest instead they had formed flourishing communities. Alamosaurus was one of the last dinosaurs from ...