The FBI says an investigation has found information to confirm North Korea's involvement in the Sony cyberattack.
Tim Cook, the CEO of Apple, has struck out at U.K. broadcaster BBC over allegations of poor working conditions.
China has revised the 2013 GDP figures by 3.4% to 58.8 trillion yuan, but said the revision will not affect economic growth this year.
After a ho-hum performance for most of 2014, analysts believe that Japan's Nikkei 225 will see better days in the year ahead.
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