American children of different races aren't growing up in a world of equal opportunity, according to data collected by researchers as part of a new project exploring diversity in U.S. metro areas. Helen Palmer reports.
Business and political leaders from around the globe have gathered high in the Swiss Alps for the annual World Economic Forum. Hot topics this year: globalization, trade imbalances — and global warming of course.
Microsoft allegedly offered to pay a software engineer to edit entries in the open-source Web encyclopedia Wikipedia. But is that a problem in a medium that, by definition, anyone can contribute to? Steve Tripoli reports.