Archive: 01/27/2012

Investors clamor for Facebook's IPO

Wall Street is about to get Facebook fever. The social networking giant with nearly 1 billion users is expected to file papers any day now to sell stock to the public. The timing stems partly from federal rules that would ...

Jan 27, 2012
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Study offers new information for flu fight

Influenza virus can rapidly evolve from one form to another, complicating the effectiveness of vaccines and anti-viral drugs used to treat it. By first understanding the complex host cell pathways that the flu uses for replication, ...

Jan 27, 2012
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Activists and bloggers fear Twitter censorship

Bloggers and activists from China, the Middle East and Latin America said Friday they were afraid that new Twitter policies could allow governments to censor messages, stifling free expression.

Jan 27, 2012
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