Shares of Tesla Inc. fell 14% on Thursday as its chief executive kept attacking President Donald Trump's spending plans publicly. The electric-car maker's market capitalization had dropped by almost ...

After long months when President Donald Trump and billionaire Elon Musk appeared united in their chaotic mission to remake ...

Kevin O'Leary believes Elon Musk’s backlash to President Donald Trump’s spending bill stems from a staggering rise in federal ...