Business

OpenAI, creator of ChatGPT, casts spell on Microsoft

The hottest startup in Silicon Valley right now is OpenAI, the Microsoft-backed developer of ChatGPT, a much-hyped chatbot that can write a poem, college essay or even a line of software code.

Business

Amazon invests in self-driving car startup Aurora

A self-driving car technology startup founded by former Google, Tesla and Uber executives said Thursday it secured $530 million in new funding that included a "significant" investment from Amazon.

Energy & Green Tech

Nuclear industry hopes to expand output with new reactors

The U.S. nuclear industry is generating less electricity as reactors retire, but now plant operators are hoping to nearly double their output over the next three decades, according to the industry's trade association.

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