A well-preserved dinosaur embryo has been found inside a fossilized egg. The fossilized dinosaur embryo came from Ganzhou, Jiangxi Province in southern China and was acquired by researchers in 2000.

Using uranium-lead dating, researchers calculated the age of the eggs, rather than the sediments around them, at the Qinglongshan site in China ...

A perfectly preserved dinosaur embryo has been found in China: little Yingliang reveals the posture of birds before birth.

In the Cretaceous period, Earth was plagued by widespread volcanic activity, oceanic oxygen depletion events, and mass extinctions. Fossils from that era remain and continue to give scientists clues ...

A well-preserved dinosaur embryo has been found inside a fossilized egg. The fossilized dinosaur embryo came from Ganzhou, Jiangxi Province in southern China and was acquired by researchers in 2000.

A rare dinosaur egg discovered in China has been dated to 86 million years ago, using a technique never before applied to ...

A mineral collected 140 years ago turned out to have surprise inside of it from one of the largest dinosaurs to ever exist. In 1883, an agate specimen measuring 15 centimeters from central India was ...

The 72- to 66-million-year-old dinosaur embryo found inside a fossilized egg has highlighted the link between the behavior of modern birds and dinosaurs, according to new research from the University ...

New research on the teeth of fossilized dinosaur embryos indicates that the eggs of non-avian dinosaurs took a long time to hatch--between about three and six months. The study, led by scientists at ...

Half a dozen dinosaur eggs, each around the size of a grape, were recently saved from a construction site in China. Researchers say the tiny fossilized shells are exceptionally well preserved. When ...