As Mr. Musk steps away from Washington, he faces concerns over his prolonged absence from his businesses including Tesla, ...

Elon Musk’s xAI is launching a $300mn share sale that values the group at $113bn, as the world’s richest man returns to his ...

Telegram CEO Pavel Durov announced a $300 million partnership with Elon Musk’s xAI to bring Grok to the messaging app.

The latest version of Grok, the chatbot created by Elon Musk’s xAI, is promoting fringe climate viewpoints in a way it hasn’t ...

Critics of longtermism say it appeals to wealthy tech moguls precisely because it adds a sheen of morality to their ...

"It is very hard to separate Elon Musk's brand from the brand of Tesla, and SpaceX," a Harvard Business fellow told Newsweek.

Elon Musk said Wednesday night he is leaving the Trump administration after working to slash the size of the federal ...

Musk’s work leading DOGE, President Donald Trump’s initiative to slash federal agencies and their resources, is coming to a ...

Elon Musk‘s artificial intelligence startup xAI is pursuing a $300 million share sale that would value the combined entity at ...

Elon Musk is raising $5 billion in debt for xAI Corp. to fund AI infrastructure, with Morgan Stanley managing the debt sale.

XAI Corp., the artificial intelligence startup founded by Elon Musk, is arranging a $5 billion debt sale that will help the ...

Microsoft CEO Satya Nadella is seen onstage at a conference Monday in Seattle after an interview with Elon Musk was played ...