For months, social media has been buzzing with rumors about Tesla’s so-called Model Pi smartphone—a futuristic device that promises solar charging ... Given Elon Musk’s unpredictable ...

By signing deals with India’s two biggest telecom players, the tech tycoon and Trump adviser has improved his odds of ...

Donald Trump and Elon Musk haven't always gotten along, but now the two powerful men are close political allies and frequently spend time together.