Samples of ancient protein dating back 80 million years preserved in bone fragments and soft tissues of a hadrosaur. (Credit: Courtesy of NCSU)
ScienceDaily— Ancient protein dating back 80 million years to the Cretaceous geologic period has been preserved in bone fragments and soft tissues of a hadrosaur, or duck-billed dinosaur, according to a study in the May 1 issue of
Science.
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# Posted by Michelle Moran @ |
Friday, May 01, 2009