The biggest backer of OpenAI, Microsoft is now building its own AI models and teaming up with Sam Altman's mortal enemy.

There’s no shortage of bad blood between the once-allied tech titans as their bitter dispute over OpenAI’s for-profit future ...

The move comes two months after President Trump announced Stargate, a private sector AI infrastructure initiative backed by ...

Tesla shares have fallen more than 40% since January — erasing all of the “Trump bump” that briefly saw the stock gain more than 90% after Election Day. Musk, whose wealth is overwhelmingly linked to ...

While Kimball Musk still owns a substantial amount of stock in the company, he sold nearly $30 million last month.

Musk’s loyalists at DOGE have infiltrated dozens of federal agencies, pushed out tens of thousands of workers, and siphoned ...

Elon Musk’s AI company, xAI, has acquired Hotshot, a startup working on AI-powered video generation tools along the lines of ...

The tech billionaire has gained tremendous sway over the U.S. government as a senior Trump adviser, even as he has ...

Microsoft Corp. (NASDAQ: MSFT), and NVIDIA Corp. (NASDAQ: NVDA) have announced significant updates to the AI Infrastructure ...

Organizers say protests are planned this weekend at more than 100 Tesla stores nationwide. The demonstrations are part of a ...

The ADL said it was not. When Elon Musk gave his own victory speech following Donald Trump’s inauguration, it was something he did — rather than something he said — which ignited the biggest ...

Criticism has mounted over the Jewish civil rights group’s speedy determination on Monday. Hours after President Donald Trump’s inauguration, many Jewish groups sounded the alarm when Elon ...