Tyler Cowen is a Bloomberg Opinion columnist, a professor of economics at George Mason University and host of the Marginal ...

Donald Trump joked that he could not get Elon Musk "out of here" during a speech at a black-tie event in Mar-a-Lago.

The bond between Elon Musk and President-elect Donald J. Trump is built not only on their shared interests in limited ...

Democrats and good government groups are skeptical of how much Trump's outside commission run by Elon Musk and Vivek ...

On Friday, billionaire Elon Musk endorsed a suggestion to let the president control the Federal Reserve, which is run by ...

Elon Musk is ramping up his feud with Sam Altman, alleging in a court filing that OpenAI is trying to corner the market for ...

Elon Musk has filed an amended complaint against OpenAI, accusing the company — and its close partner, Microsoft — of ...

After joining with Mr. Musk to create OpenAI in 2015 and pledging to carefully develop artificial intelligence for the ...

Elon Musk has slept on Tesla's factory floor and instructed SpaceX employees to walk out of meetings where they aren't adding ...

President-elect Donald Trump and Elon Musk have big ambitions for making the federal government leaner and more efficient by ...

Contact was reportedly at Trump-allied billionaire’s request and could be significant for dismal US-Iranian relations ...

Elon Musk has said ending tax credits of up to $7,500 for electric vehicle purchases would "devastate" Tesla's competitors.