Elon Musk on Thursday sparred with an attorney for OpenAI during his third day of testimony in the contentious trial over the company’s pivot from nonprofit status to a for-profit venture valued at hundreds of billions of dollars.

The billionaire’s thoughts on crypto came up during the OpenAI trial

The most obvious Elon Musk investment is his $1.6 trillion electric vehicle and technology company, Tesla. Musk owns about 12% of Tesla's stock, and he serves as the CEO of the company.

Thanks to the ongoing trial pitting billionaires Elon Musk and Sam Altman against each other, it's come to light that Valve founder Gabe Newell--the third billionaire in this story--emailed Musk to ask if Hideo Kojima could get a tour of SpaceX.

SpaceX's Starlink could see capacity rise as much as seven-fold under new Federal Communications Commission (FCC) rules approved this week, a regulatory shift aimed at improving satellite internet speed,

The documents filed by SpaceX with Stock Exchange Commission (SEC) show that Elon Musk will 200 million super-voting shares of the company if he can fulfil certain conditions, such as establishing a colony on Mars with 1 million inhabitants.

Elon Musk is expected to return to the witness stand on Wednesday as he seeks to convince a jury he was deceived by OpenAI CEO Sam Altman.

Elon Musk testified during tense cross-examination on Thursday that he knew about early discussions around turning OpenAI into a for-profit company but was reassured by co-founder Sam ​Altman it would remain a nonprofit.