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Double asteroid trouble may have wiped out dinosaurs

2013-02-04 21:34:35| CNET News.com

The asteroid theory of dinosaur extinction gets a new twist as scientists look into what may have been a twin asteroid impact. [Read more]

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Best evidence yet that dinosaurs used feathers for courtship

2013-01-04 11:00:00| LifeSciencesWorld

[NEWS] Contact: Brian Murphy brian.murphy@ualberta.ca 780-492-6041 University of Alberta (Edmonton) A University of Alberta researcher's examination of fossilized dinosaur tail bones has led to a breakthrough finding: some feathered dinosaurs used tail plumage to attract mates, much like modern-day peacocks and turkeys. U of A Paleon…

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