Musk, who also runs SpaceX and a number of other companies, has been known to make big often exaggerated promises. For ...

In many ways, these have been tough days for Tesla. Falling sales. Squeezed profit margins. Proposed changes in US government policy that could cost the company billions.

The world has been abuzz over the salute done by Elon Musk at the inauguration ... will hurt the success of Tesla’s hoped-for robotaxi (or CyberCab) business. Musk has stated many times that ...