An analysis of almost 10 million tweets from 2008 shows how they can be used to predict stock market movements up to 6 days in advance. Read the research paper here.o
Dialing into nostalgia, Nokia's latest launch sells out in two days in China
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[image: Image of yellow Nokia 3210. Shown on its display is the game Snake]
Earlier this month, Nokia launched an all-new 3210 4G feature phone,
coincidi...