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    • Bird flu in humans? Experts see little risk

      Bird flu in humans? Experts see little risk

      Medical Xpress· 4 hours ago

      The discovery of traces of the bird flu virus in pasteurized cow milk in the United States sparked questions over whether the disease could spread to ...

    • Emperor penguins perish as ice melts to new lows: study

      The Raw Story· 40 minutes ago

      Colonies of emperor penguin chicks were wiped out last year as global warming eroded their icy homes, a study published Thursday found, despite the birds' attempts to adapt to the shrinking ...