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Latest Panoplosaurus Stories

2008-12-08 13:25:56

U.S. scientists using computerized tomography scanning have found dinosaurs had much larger air cavities in their heads than had been thought. Ohio University Professor Lawrence Witmer and research associate Ryan Ridgely examined skulls from two predators, Tyrannosaurus rex and Majungasaurus, as well as two ankylosaurian dinosaurs, Panoplosaurus and Euoplocephalus. For comparison, the scientists said they also studied scans of crocodiles and ostriches, which are modern day relatives of...


Word of the Day
tessitura
  • The prevailing range of a vocal or instrumental part, within which most of the tones lie.
This word is Italian in origin and comes from the Latin 'textura,' web, structure.