About 6 by 3 inches, the egg ... of a nest of its own eggs in an incubation pose, similar to what modern birds do. In one of the most well-preserved dinosaur embryos ever found, a baby dinosaur ...

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The baby dinosaur seemed almost ready to burst free from its shell, curled up so tightly its head tucked between its toes. But an unknown event buried the egg before the small creature ever took ...

"This little prenatal dinosaur looks just like a baby bird curled in its egg, which is yet more evidence that many features characteristic of today’s birds first evolved in their dinosaur ...

This is Baby Yingliang, a nickname given to a remarkable fossilized dinosaur embryo found inside an ancient egg and tucked into a position much like that of a modern bird just before it hatches.

A 66-million-year-old fossil of a complete baby dinosaur in its egg, apparently just a few days before it would have hatched, shows the remarkable similarities between theropod dinosaurs and the ...

A 66-million-year-old fossil of a complete baby dinosaur in its egg, apparently just a few days before it would have hatched, shows the remarkable similarities between theropod dinosaurs and the ...

Hidden inside this unbroken egg was a perfectly preserved embryo of a dinosaur that is likely an ancient ancestor of modern birds. The unhatched dinosaur has been dubbed Baby Yingliang by the ...

An unprecedented fossil of a baby dinosaur curled up perfectly inside its egg is shedding more light on the links between dinosaurs and birds. The 70-million-year-old fossil preserves the ...

An unprecedented fossil of a baby dinosaur curled up perfectly inside its egg is shedding more light on the links between dinosaurs and birds. The 70-million-year-old fossil preserves the ...

An unprecedented fossil of a baby dinosaur curled up perfectly inside its egg is shedding more light on the links between dinosaurs and birds. The 70-million-year-old fossil preserves the ...

An unprecedented fossil of a baby dinosaur curled up perfectly inside its egg is shedding more light on the links between dinosaurs and birds. The 70-million-year-old fossil preserves the ...