Because so many tyrannosaur fossils ... the egg that held the dinosaur used for this study would have been around 17 inches long on its own. That’s one big omelet. Of course, a baby predator ...

Scientists on Tuesday announced the discovery of an exquisitely preserved dinosaur embryo from at least 66 million years ago that was preparing to hatch from its egg just like a chicken.

Royal Tyrrell Museum of Palaeontology This latest fossil — a two-inch neck vertebra — was found by students during a dig in 2023 in the Dinosaur Park Formation in the badlands of Alberta.

Sauropodomorphs were a group of long ... eggs, indicating a leathery texture. “Our results show that Qianlong shouhu possessed eggshell microstructures similar to other Cretaceous dinosaur egg ...