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Scientists unlock secrets of dinosaur evolution

Cape Argus

|

November 12, 2025

SCIENTISTS at Stellenbosch University (SU) have discovered a groundbreaking way to tell time in the fossil record, by dating fossilised dinosaur eggshells.

- MURRAY SWART

Until now, determining the precise age of fossil sites has been a challenge. Researchers often relied on dating surrounding minerals or volcanic layers. But when these are missing, fossils themselves remained stubbornly elusive to precise dating.

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