Sirius XM Radio Inc

Why Pandora Will Never Be Great Again

Pandora's popularity is unquestionable. The leading online music service provider served up 67 percent more hours of music to listeners in 2012's third quarter than it did the year before. But its profit outlook is ugly, and the level of competition it will soon face for our ears is even worse.

Self-Driving Cars Are Coming Sooner Than You Think

Before you know it, cars that drive themselves may be available at your local dealership: According to a top GM official, vehicles that "partially drive themselves" will be available in just a few years, with more sophisticated self-driving cars possible by the end of the decade.