The initial public offering from the rocket and AI company raised some $75 billion, making the company one of the biggest in the world — and likely making Elon Musk a trillionaire.

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Elon Musk's rocket company, recently merged with xAI, is aiming to raise $75 billion in its initial public stock offering. It's the first of a trio of mega-IPOs from AI companies expected this year.

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At its annual developers' conference, Apple put the spotlight on new AI features, while highlighting security and child safety — and critiquing the company's AI competitors.

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The value of copper is rising, and thieves can make money by stripping it from phone poles, streetlights and EV chargers. But those thefts cost the rest of us.

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