A Late Cretaceous face-off between an adult Nanotyrannus (left) and two juvenile T. rex, with a sub-adult T. rex watching from a distance. The scene evokes a preface to the NHMLAC’s famous T. rex trio ...

For nearly 40 years, paleontologists have argued over a single skull: was Nanotyrannus a bona fide species, or just a teenage Tyrannosaurus rex with growth left to do? A new paper in the journal ...

For decades, paleontologists argued over the lone skull used to establish the distinct species Nanotyrannus. Was it truly a separate species or simply a juvenile Tyrannosaurus rex? A new paper ...

A Late Cretaceous face-off between an adult Nanotyrannus (left) and two juvenile T. rex, with a sub-adult T. rex watching from a distance. The scene evokes a preface to the NHMLAC's famous T. rex trio ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment.View full profile Rachael has a degree in Zoology ...

SAN FRANCISCO, Nov. 24, 2025 (GLOBE NEWSWIRE) -- Investors in Trex Company, Inc. (NYSE: TREX) saw the price of their shares crater as much as $14.88 (-31%) during intraday trading on November 5, 2025, ...