The 94-year-old billionaire investor told CNBC’s Becky Quick on the phone that no one from Goldman had talked to him or Greg ...

Berkshire Hathaway-owned BNSF isn't exploring a takeover of a rival railroad after a report earlier that the Warren Buffett-owned railroad was looking at a takeover of rivals.

Looking at the big picture, some experts say Cook might remain CEO for years—and that might be the best course for Apple.