Will Donald Trump and Elon Musk fall out for each other? Trump recently boasted about his tightknit relationship with Tesla CEO billionaire Elon Musk but reportedly he seems to be tiring of Musk ...

With only a couple of weeks left before Donald Trump’s inauguration, an array of billionaires has descended on his Florida resort Mar-a Lago to curry favor with the president-elect. Some, like Elon ...

The billionaire Amazon founder put early money into Airbnb and Uber. Now he’s placing bets on these AI robotics companies.