Science

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The Census Bureau launched its 2010 campaign Monday and will spend $340 million on a media campaign to convince Americans to fill out and send back the decennial surveys. Millions of forms will be mailed to residences and shelters as…

Another year, another few million Americans. There are 2,606,181 more Americans today than there were on Dec. 31, 2008, according to the Census Bureau's annual year-end projections. That's about 0.9 percent growth for the year. Births in the coming…

The weekend storm that dumped more snow on Washington, DC, than the area usually sees in an entire winter was a Nor'easter, a powerful storm characterized by a strong low-pressure center that forms in the Gulf of Mexico…