http://www.msnbc.msn.com/id/14353511/
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Not entirely sure that this is a good idea. But I am entirely sure that this is an awesome idea.
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WASHINGTON - Descendants of extinct mammals like the giant woolly mammoth might one day walk the earth again. It isn't exactly Jurassic Park, but Japanese researchers are looking at the possibility of using sperm from frozen animals to inseminate living relatives. So far they've succeeded with mice - some frozen as long as 15 years - and lead researcher Dr. Atsuo Ogura says he would like to try experiments in larger animals. "In this study, the rates of success with sperm from 15-year-frozen bodies were much higher than we expected. So the likelihood of mammoths revival would be higher than we expected before," Ogura said in an interview via e-mail. |