In an effort to lower the royalties it pays to stream music, Pandora -- the largest Internet radio company -- recently bought a terrestrial radio station in South Dakota. But[…]
Since its launch eight years ago, YouTube's content has been free -- and, not surprisingly, extremely popular. Now the Google-owned site plans to offer a subscription-only service for premium content.[…]
The lifespan of a single update on Twitter is fleeting. Wharton professor Eric Bradlow and two fellow researchers have developed a model that can predict just how brief it is[…]