Prehistoric time capsule: Perfectly preserved 70-million-year-old dinosaur embryo found inside fossilised egg

Rare Dinosaur Embryo Found Inside Fossilised Egg in Missouri. (Representative Image: Canva)

A remarkable discovery has given scientists a rare look into prehistoric life. A 70-million-year-old dinosaur embryo, perfectly preserved inside a fossilised egg, has been uncovered in Missouri. The find provides fresh insights into dinosaur development and their link to modern birds.

A Prehistoric Glimpse: The Fossilised Embryo
Fossilised dinosaur eggs are rare, but finding one with an intact embryo is exceptional. This discovery allows experts to examine the embryo’s structure and positioning, offering clues about dinosaur hatching behaviour.

The embryo remained inside the egg during fossilisation, preserving its curled posture. This position closely resembles that of modern bird embryos, reinforcing the evolutionary link between dinosaurs and birds. The fossil was uncovered in Missouri, an area once part of an ancient coastline. Scientists believe sediment burial helped preserve it for millions of years.

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Why Did the Embryo Never Hatch?
One mystery surrounding the find is why the dinosaur never hatched. Researchers suggest environmental factors, predation, or natural deformities could have played a role.

The embryo’s position inside the egg mirrors a bird-like behaviour called "tucking." In modern birds, this position helps in successful hatching. The similarity suggests that dinosaurs may have displayed bird-like traits even before birth.

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What This Means for Dinosaur Evolution
The discovery strengthens the connection between dinosaurs and birds. Scientists hope further study of the embryo will answer more questions about dinosaur reproduction and growth.

Could other dinosaur species have had similar traits? The fossil offers a rare chance to explore these possibilities. As research continues, more clues about prehistoric life may emerge.

While this dinosaur never hatched, its fossilised remains have opened a new window into the ancient past.

(Inputs from Daily Galaxy)