A rapid series of agreements between US companies and Tesla CEO Elon Musk's businesses reflect optimism regarding his proximity to President Donald Trump. Amid concerns over ...

The emergence of X owner Elon Musk as the most influential figure around President Donald Trump has created an extraordinary ...

Elon Musk’s comments ... like Mr. Musk’s lawyer, Chris Gober. The tech billionaire and top Trump ally visited the General Services Administration, which appears to be a key part of his crusade ...

Schapiro, Christopher Bing, Annie Waldman, Brett Murphy, Andy Kroll, Justin Elliott, Kirsten Berg, Sebastian Rotella, Alex Mierjeski, Pratheek Rebala and Al Shaw On President Donald Trump’s authority ...

Elon Musk is ascending ... according to the Bloomberg Billionaires Index, and the seven companies he cofounded are worth way more than that, Musk isn't in the business of picking stocks.

Musk's growing influence over the government's digital infrastructure raises concerns about privacy and overreach.

Sen. Bernie Sanders (I-Vt.) on Wednesday said some of the bold steps that billionaire tech entrepreneur Elon Musk has taken to tackle waste in the federal government are “illegal.” “Nothing ...

The chatbot is part of Elon Musk and President Donald Trump’s ambitions to use AI and other technologies to cut costs and ...

A federal judge weighed in Tuesday on a long-brewing legal feud between billionaires Elon Musk and Sam Altman over OpenAI, suggesting she’s unlikely to halt the company’s plan to restructure for now.

Tesla CEO, SpaceX founder and the richest billionaire in the world Elon Musk is now a U.S. government employee. What to know about his citizenship.

Elon Musk, who is leading ... We discuss how the billionaires surrounding Trump in DC could shape America's future in a collaboration between Business Insider and Politico.

The billionaire's campaign to radically upend federal agencies is stunning former White House officials, even in a political ...