Despite seeming like a relatively stable place, the Earth's surface has changed dramatically over the past 4.6 billion years. Mountains have been built and eroded, continents and oceans have moved ...
New research shows that fossilized dinosaur eggshells can be used to help scientists more precisely date prehistoric nesting ...
Morning Overview on MSN
Dinosaur eggshells can 'tick' like clocks, revealing deep time
Dinosaur eggshells, once treated as background scenery in fossil digs, have turned out to be some of the most precise ...
These radioactive elements decay at known rates, effectively acting as a built-in clock that reveals precisely when the eggs were buried millions of years ago. This natural timekeeping mechanism has ...
Fossils are invaluable archives of the past. They preserve details about living things from a few thousand to hundreds of millions of years ago. Studying fossils can help us understand the evolution ...
Researchers have found that fossilized dinosaur eggshells contain a natural clock that can reveal when dinosaurs lived. The technique delivers surprisingly precise ages and could revolutionize how ...
Morning Overview on MSN
Dinosaur eggshells hide a 'clock,' and scientists just found it
For more than a century, dinosaur eggs have offered haunting snapshots of ancient life, from curled embryos to trampled nests ...
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