Video Scientists say iguana-sized reptile reigned as ‘Antarctic King’ before the dinosaurs by Alan Boyle on January 31, 2019January 31, 2019 at 5:29 pm Tyrannosaurus rex may have reigned as “king of the tyrant lizards” 65 million years ago, but 185 million years before that, a reptile about the size of an iguana was… Read More