Networked cars make traffic safer and more efficient

Vehicles and infrastructures exchanging information with one another and notifying drivers about dangers and traffic situations make traffic safer and more efficient. This has been proven by one of the biggest field tests ...

Groupon shares soar after $700 million IPO

Groupon shares soared on Wall Street on Friday after the online daily deals sensation raised $700 million in the biggest initial public offering by an Internet company since Google.

Clear Channel swipes at Pandora with iheart revamp

(AP) -- Radio station giant Clear Channel Communications Inc. is taking a swipe at online music service Pandora with a revamp of its iheartradio application that imitates Pandora's personalized listening experience but doesn't ...

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