Maybe it was always going to end this way, with two billionaires angrily posting about each other on social media, fingers ...

Elon Musk could lose untold amounts of money if President Donald Trump follows through on his threat to cut off the subsidy ...

Tesla's stock price fell 14% on Thursday as Texas billionaire Elon Musk waged a Twitter war with President Trump.

As the epic billionaire bromance ends in a brutal social media divorce, Melinda Henneberger and David Mastio break it down.