T-Rex Could Actually Be Three Separate Dinosaur Species, Study Argues
A group of paleontologists say there’s evidence the iconic Tyrannosaurus Rex could actually be three different species, based on an analysis of the dinosaur’s anatomical differences. WSJ’s Daniela Hernandez explains the implications of the controversial study. Illustration: Michael Ray
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Daniela Hernandez
Daniela Hernandez extends her health and science reporting to cover a variety of relevant subjects from Covid-19 to climate change.
