Profits have tanked, but the Tesla CEO promises a bright future based on autonomous vehicles and Optimus robots.

Tesla CEO Elon Musk plans to lobby the Trump administration for lower tariffs, citing their negative impact on the company's ...

FOX Business' Charles Gasparino joins 'The Brian Kilmeade Show' to discuss President Donald Trump's tariffs as he works to secure fair trade deals and Elon Musk's decision to eventually step back from ...