Last Updated: Thursday, October 04, 2012, 16:22
A new species of dwarf dinosaur with vampire fangs and bristling quills walked the prehistoric Earth ‘like a nimble two-legged porcupine’, researchers say.
Last Updated: Thursday, September 06, 2012, 14:11
Dinosaur die out might have been the second of two closely timed extinctions, according to a new University of Washington research.
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