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Prolonged 40-Year Growth in T. Rex: Evidence for Pre-Flood Longevity?
An open access 2026 PeerJ research paper claims that T. rex took 40 years to reach its full adult body size, in contrast to a much shorter previous estimate of 25 years.1–3 This study is arguably the most rigorous dinosaur growth study ever performed, and it was based on more data than any earlier T. rex analyses. Longevity studies in living animals consistently show that animals that take longer ... More...
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