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Harvard University, which celebrates its 375th anniversary in 2011, is the oldest institution of higher learning in the United States. Harvard University is devoted to excellence in teaching, learning, and research, and to developing leaders in many ...

Sean Carroll, physicist, California Institute of Technology.

Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with friends, upload an unlimited number of photos, post links and videos, and learn more about the people ...

Leading Social Science Research Delivered To Your DeskTop Daily. Social Science Research Network (SSRN) is devoted to the rapid worldwide dissemination of social science research and is composed of a number of specialized research networks in each o...