A pteranodon pursues a person for its young in Universal’s "Jurassic Park 3" [Photo]

　　The discovery of a pair of shelled eggs inside a female dinosaur found in China sheds new light on dinosaur reproductive biology, an international group of scientists said on Thursday.

　　The rare finding is also consistent with the assumption that modern birds have dinosaur ancestors, although it does not answer the ultimate question of whether birds descended from dinosaurs, scientists wrote in their paper in the latest on-line version of the journal Science.