Musk has described himself as pathologically optimistic, saying he does deliver in the end, "which is the important thing".

Tesla CEO Elon Musk has a long history of making ambitious promises and often delivering late. Many of his biggest ideas are ...

Hundreds of protests at Tesla showrooms have also weighed on the company. Under the banner of a “Tesla Takedown,” opponents ...

Tesla, the electric vehicle giant, was founded by Martin Eberhard and Marc Tarpenning in 2003. Elon Musk joined in 2004 as an investor. He later became a co-founder through a legal settlement. Musk ...

Nikola Tesla was a genius way ahead of his time—some of his inventions were so powerful or strange, they never got built.