The billionaire and his Silicon Valley associates landed in the capital and immediately moved to cut the size of the federal ...

Altman and Musk were OpenAI’s founding co-chairs in 2015, but their relationship has devolved into name-calling and lawsuits.

Jamie Dimon, the billionaire head of the U.S.’ biggest bank, lauded Tesla CEO Elon Musk, the richest man on the planet and a ...

The richest man in the world is backing far-right parties against a political establishment that has failed to deliver.

Reid Hoffman, co-founder of LinkedIn and member of the “PayPal Mafia,” has shared his verdict on Elon Musk’s “supernova ...

The billionaire spoke with The Wall Street Journal ahead of his coming book, “Source Code.” ...

The world's richest man, now firmly embedded in the Trump administration, has lost over $11 billion since the start of the year.

ByteDance, TikTok’s parent company, is required to sell the app to a U.S.-based buyer or face a nationwide ban.

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Tech billionaire Elon Musk has dismissed allegations that his hand gestures during a post-inauguration speech for US President Donald Trump looked like a Nazi salute. A Sydney, Australia childcare ...