The billionaire isn't the first to decide he can do politics better than the parties. The public isn't so sure.

Just as it appears their relationship is broken for good, there is still hope among conservatives that Mr. Wonderful might be the guy to get U.S. President Donald Trump and billionaire Elon Musk back ...

Tesla's financial struggles, exacerbated by Elon Musk's political involvement and anti-clean energy legislation, are causing ...

"I was surprised to learn that he was a blue-blooded Democrat, who had never contributed to a Republican before." ...