Science and technology

Associated Press
FILE - In this May 11, 2011 file photo, attendees chat at the Google IO Developers Conference in San Francisco. Authorities in China have approved Google Inc.'s bid to buy phone maker Motorola Mobility, clearing the way for the $12.5 billion deal to close early next week. The Chinese government approved the deal on Saturday, May 19, 2012, Google spokeswoman Niki Fenwick said. (AP Photo/Marcio Jose Sanchez, File)

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