B U E N O S   A I R E S, Argentina, Feb. 23 -- An Argentine paleontologist claims to have unearthed remains ofthe world's largest dinosaur in the latest find to show thenation's richness in bones ...

Michael Crichton's Jurassic Park is a best-selling novel about an island where dinosaurs have been reborn. Steven Spielberg turned it into a mega hit when he brought Crichton's words to life on the ...

Deep in the sandstone cliffs of Western Australia’s remote Kimberley region, researchers have uncovered dinosaur footprints of unprecedented scale, some extending over 1.7 meters in length. Etched ...

These fine feathers weren't just for show. Scientists have discovered a new kind of airborne dinosaur with extraordinarily long tail feathers that could have helped save the animal from crash landings ...

If humans had lived 200 million years ago, they would have marveled at the largest dinosaur of its time. It's name means "a giant thunderclap at dawn." The recently discovered fossil of a new dinosaur ...