Last Updated: Friday, October 19, 2012, 19:10
With increasing global warming, Earth’s oceans may regain the same hi-fi sound qualities they had more than 100 million years ago, during the Age of the Dinosaurs, according to a new research.
Last Updated: Thursday, October 18, 2012, 15:15
Fossilized skulls of dome-headed dinosaurs retain signs of injuries from violent head butting or head shoving, researchers say.
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