Chicago, Rio de Janeiro in heated battle for 2016 Olympic Games

The battle to host the 2016 Summer Olympic Games appears to be heating up between Chicago, Illinois, and Rio de Janeiro, Brazil, two sources close to the process said Thursday. The revelation came after a day of furious behind-the-scenes lobbying of International Olympic Committee members by American first lady Michelle Obama and famed talk show host Oprah Winfrey, who both hail from Chicago

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A Looming Drug Crisis: The Dearth of New Antibiotics

In recent years, efforts to combat drug-resistant bacteria have focused on the immediate goal of reducing rates of hospital-acquired infections. But now global health officials face an approaching crisis: the number of different antibiotics available to treat such infections when they do occur is dwindling because pharmaceutical companies have neglected to invest in the development of new types of drugs

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Flooding kills at least 100 in Philippines

The death toll from flooding in the Philippines caused by Tropical Storm Ketsana climbed to at least 100 on Monday, disaster officials said. Flood water began to subside after a weekend that saw the capital, Manila, hit with its heaviest rainfall in more than 40 years

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Iran acknowledges second nuclear facility

The United States, France and Britain have presented “detailed evidence” to the U.N.’s nuclear watchdog that “Iran has been building a covert uranium enrichment facility,” President Obama said Friday before the start of the G-20 economic summit. Iran’s newly unveiled uranium enrichment facility “is inconsistent with a peaceful (nuclear) program,” Obama said.

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