Claude down, when will AI chatbot be back up, and how to fix API error 500 message became a major search topic after users reported widespread service disruption. The ...

NASA fired up RS-25 engine No. 20001 at the Fred Haise Test Stand at NASA’s Stennis Space Center at Bay St. Louis, Mississippi. The test lasted about "eight-and-a-half minutes (500 seconds), the same ...

Billionaire Elon Musk is writing his own playbook for the blockbuster initial public offering of SpaceX, which is being timed for mid-June before his birthday. While most executives are expected to ...

In a new interview, Marcia McNutt discusses what it has meant to be the first woman to serve as NAS president, what she has learned about managing large institutions through crises, how science needs ...

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S&P Dow Jones Indices LLC is considering changes to rules governing how companies join the S&P 500 Index, a move that would potentially fast-track SpaceX’s entry after its IPO, people familiar with ...