The Tesla CEO has been one of Trump's most outspoken cheerleaders — but Musk is not a fan of the tariffs that have shaken ...

Elon Musk took another jab at President Donald Trump’s senior trade adviser Peter Navarro Tuesday, calling him a “moron” on ...

Get the lowdown on the Musk vs. Navarro clash over tariffs, complete with insults like "dumber than a sack of bricks." ...

Elon Musk lashed out against top White House trade adviser Peter Navarro on Tuesday, calling him "Peter Retarrdo" and "dumber ...

Elon Musk has called President Donald Trump's trade adviser, Peter Navarro, a "moron" over comments he made about his ...

Elon Musk slammed President Donald Trump’s trade adviser Peter Navarro as “truly a moron” and “dumber than a sack of bricks” ...

Elon Musk’s brother, Kimball Musk, urged President Trump to fire his senior trade advisor Peter Navarro on Tuesday night.

Elon Musk on Tuesday described Peter Navarro, a senior White House trade advisor, as "truly a moron" and "dumber than a sack ...

Elon Musk's net worth plummeted below $300 billion following a sharp decline in Tesla's stock price, triggered by President ...

Tesla CEO and White House adviser Elon Musk unsuccessfully made personal appeals to President Donald Trump to reverse the ...

Billionaire Elon Musk escalated his attacks against White House trade adviser Peter Navarro Tuesday, calling him a “moron” ...

Elon Musk sparred on social media Tuesday with White House Senior Counselor Peter Navarro, after Navarro said in an interview Monday that Tesla was a car “assembler" rather than a manufacturer.