T. rex was likely responsible for some tooth marks on fossil bones from Cretaceous era

MechNews newsroom brief · 1h ago · 1 min read · via phys.org

A collection of fossilized dinosaur bones from Wyoming features tooth marks that provide evidence that some bites were likely made by Tyrannosaurus rex, according to a study published July 15, 2026, in PLOS One by Bethania C. T. Siviero from Loma Linda University, U.S., and colle

A collection of fossilized dinosaur bones from Wyoming features tooth marks that provide evidence that some bites were likely made by Tyrannosaurus rex, according to a study published July 15, 2026, in PLOS One by Bethania C. T. Siviero from Loma Linda University, U.S., and colle This story matters for Science & Discovery readers tracking mech. Reported by phys.org. Read the full original at the source link below.

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