New Texas filings suggest Elon Musk’s proposed Terafab chip plant could cost up to $119 billion, raising stakes for AI and semiconductor supply chains.

Elon Musk visited Intel’s chip factory in Hillsboro this week, the billionaire said Friday, meeting with Intel CEO Lip-Bu Tan two weeks after Musk announced a vague partnership with the chipmaker.

OpenAI President Greg Brockman testified that Elon Musk "gave up" on the company now valued at more than $850 billion, describing a tense moment.

A federal judge on Friday declined to quickly approve the Securities and Exchange Commission’s $1.5 million settlement with Elon Musk over his purchase of Twitter, saying she wants more information about whether the accord is fair and how it was reached.

In hours of testimony, Elon Musk's partner Shivon Zilis opened up about their relationship and her role in creating one of the world's most valuable AI companies.

The mother of four of Elon Musk's children has claimed the controversial billionaire offered up his sperm when the pair worked together, RadarOnline. com can reveal.

The gleeful conspiracy theories were fueled by a now-deleted tweet made by Maye Musk’s account which was responding to another tweet Elon made about his grandmother, who was “a housekeeper in England,” he claimed.

Shivon Zilis' testimony in Elon Musk's lawsuit against OpenAI highlights her role as a link between Musk and OpenAI leaders, revealing complex personal and corporate relationships.