| Oct 6, 2009
Three U.S. scientists who discovered key aspects of how cells and animals age and how cancer cells become immortal have won the 2009 Nobel Prize in physiology or medicine.
Elizabeth Blackburn of UC San Francisco, Carol W. Greider of Johns Hopkins...
| Oct 5, 2009
| 11:53 AM
One of the three American scientists sharing this year's Nobel Prize in Physiology or Medicine is a San Diego native, and another is a professor at the University of Calfornia.
Carol W. Greider, who works at the Johns Hopkins University School of...