Elon Musk is almost irreplaceable as Tesla CEO, analysts and investors told Business Insider. But if he did leave, these ...

Elon Musk, Bezos and Zuckerburg net worth rose over $30 billion as stock market surged on China tariff news. Who are the richest people in world now?

According to the company's website, Tesla has been developing the Optimus to create a, "General purpose, bi-pedal, autonomous humanoid robot capable of performing unsafe, repetitive or boring tasks".

The Federal Railroad Administration has brought in the tunneling company to see if it could help with a multibillion-dollar ...

Musk confirmed major deals with Saudi for all of his companies, including approval for SpaceX's Starlink to provide air and sea monitoring systems.