"A PhD in Econ from Harvard is a bad thing, not a good thing," Musk said of Peter Navarro's academic qualifications.

Peter Navarro denies any feud with Elon Musk despite the billionaire's scathing attack on social media over Trump's tariffs.

Corrections & clarifications: An earlier version of this article misstated Elon Musk’s role with Tesla. He is Tesla ... To Say Goodbye" plays in the background. Midler and President Trump ...

Donald Trump's top trade advisor, who was jailed last year, and the Tesla CEO are taking swipes over tariff talk. Who is ...

Elon Musk, the world’s richest man and the face of the Trump administration’s Department of Government Efficiency, said ...

White House Senior Advisor, Tesla and SpaceX CEO Elon Musk listens during a cabinet ... not a good thing,” Musk wrote in another tweet, mocking Navarro’s academic background. “Results in the ...

Elon Musk's wealth fell to $298 billion on Monday. Over the weekend, the Tesla CEO spoke out against President Donald Trump's ...

Tesla could become the most valuable company in the world one day, according to Elon Musk, due to its upcoming Cybercab and ...

Elon Musk's net worth dips below $300B as Tesla shares plummet over 50%. Discover how Trump's tariffs impact top billionaires ...

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