Early dinosaur eggs: Neither soft nor hard The insight came after the unearthing of Qianlong shouhu, a newly identified sauropodomorph species from the Early Jurassic period (~200 million years ...

irregular egg arrangement, worm-like and nodular ornamentation,' and shell thickness signified that they were unlike any ...

Mario modesto via Wikipedia under CC By-SA 3.0 Dinosaurs had sex. Fossil nests and eggs, as well as the ways today’s birds and crocodiles reproduce, leave no doubt on that point. What has ...

Pterosaur egg fossils found in China crack open secrets of flying dinosaurs The research team suspected they might contain unborn dinosaurs, and scraped off part of Baby Yingliang’s egg shell to ...