Jennifer Pritchard's illustration of Don Draper from "Mad Men."

HIV/AIDS timeline: key events and breakthroughs; new milestone in HIV research: an experimental HIV vaccine has for the first time cut the risk of infection by nearly a third. 

Hackers gain access to passwords though various techniques. 

CVS Caremark, the second-largest drugstore-pharmacy chain in the United States, has two locations in the Oakland neighborhood.

Close-in map of the Philippines showing the path of deadly Typhoon Haiyan and population in the areas hit by the storm; some of the island nation's most heavily populated areas were in the path of the...

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