Discover the extreme personal challenge Elon Musk undertook in his early days in America: living on just $1 a day for food. This surprising story reveals the unconventional mindset that allowed him to take massive risks and build companies like Tesla and SpaceX.

Tesla Inc. ’s core car-making business is facing a deteriorating outlook, providing a major test of Chief Executive Officer Elon Musk ’s ability to lift the stock price with his vision of a self-driv...

The diner serves up American fast food staples including fried chicken and waffles for $13.50, grilled cheese for $9 and tuna melts for $14.