An analysis by researchers at Cornell University is the first comprehensive look at Grokipedia since Musk launched his project last month.

Elon Musk, who received criticism from pop star Billie Eilish for a recent financial deal, responded to the singer's comments in a stinging post.

Elon Musk's AI assistant Grok boasted that the billionaire had the "potential to drink piss better than any human in history," among other absurd claims.

The head of the company overseeing UFC and WWE has a vision of robots in the ring, starting with Elon Musk's Optimus.

Elon Musk's massive $1 trillion Tesla pay package faces scrutiny as shareholders approve ambitious 2025 targets. These include boosting market cap to

Elon Musk and Jensen Huang shared plans to build some of the world’s largest data centers in the Middle East as part of Mohammed bin Salman’s visit to the United States.

President Donald Trump is expected to make remarks Wednesday at investment summit with Saudi Arabia, after a conversation about the future of AI, energy, and space travel with Elon Musk and Jensen Huang.

Elon Musk’s artificial-intelligence company, xAI, is in advanced talks to raise $15 billion in new equity at a $230 billion valuation, according to people familiar with the plans. The new valuation would represent a significant increase from the $113 billion xAI disclosed after acquiring Musk’s social-media site,