Mr. Musk spent the summer at his artificial intelligence start-up xAI, trying to match the runaway success of OpenAI. The ...

For now, the market opportunity for robotaxis is massive, but Tesla is far from the only competitor here. Alphabet's Waymo ...

Elon Musk believes xAI's Grok 5 can achieve AGI, expressing renewed commitment to Tesla amid updates on AI and autonomous driving.

Elon Musk revealed Monday that he purchased $1 billion worth of Tesla’s stock – a major show of confidence that sent shares ...

The company’s stock is rising in premarket trading after disclosure of the Tesla CEO’s purchase, which is valued at $1 ...

Though brain chips are all over TV and the news now with Neuralink, scientists have worked on the tech for decades. And some question Musk’s approach ...

South Korea's Hyundai and Kia face intense challenges. Plus: the electric Volkswagen Golf may be delayed, and Elon Musk buys ...

The battle among billionaires for bragging rights as the world's richest person got heated Wednesday with the surprising ...

At the heart of this strategy is Tesla's push toward fully autonomous driving. While robotaxis dominate the conversation ...

Scott LaValley, CEO of Cartwheel Robotics, says robot makers should prioritize social acceptance over capabilities interview ...

Robyn Denholm, normally media shy, is campaigning to get shareholders to back the chief executive’s trillion-dollar ...

Tesla Chair Robyn Denholm offered a forceful endorsement of Musk’s leadership in a Bloomberg TV interview Friday.