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 ...

It’s hard to imagine that fierce dinosaurs once emerged from small, fragile eggs. And it may be even harder to imagine that some of these eggs, when fossilized, can be preserved for tens of millions ...

Scientists directly dated dinosaur eggshells in China, finding them 85.91 million years old, revolutionizing fossil timelines.

A clutch of dinosaur eggs found in central China is about 86 million years old, according to scientists who used an “atomic clock” method to date the sample.

Definitively dating the age of a clutch of fossil dinosaur eggs at a famous site in China may let scientists link eggshell features to environmental shifts at the time.

Chinese scientists have determined that a dinosaur egg, unearthed in central China, is around 86 million years old.

The first dinosaur eggshell ever found from the Lance Formation in Niobrara County has paleontologists excited. They believe ...

Dr. Scott explains that dinosaurs laid their eggs in circular nests like birds. In this Dinosaur Train clip, Dr. Scott the paleontologist explains that dinosaurs laid their eggs in circular nests like ...

As any child can tell you, dinosaurs, not birds, invented feathers. According to a new scientific report, dinosaurs also invented — or, if you want to get technical, first evolved — eggs of different ...

A perfectly preserved dinosaur embryo has been found inside a fossilized egg that was all-but-forgotten in a Chinese storage facility for 10 years. “It is one of the best-preserved dinosaur embryos ...