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Native Americans have been playing with dice in games of chance for more than 12,000 years, according to a new paper published in the journal American Antiquity. And the oldest examples of Native American dice predate the earliest currently known dice in the Old World by millennia. “Historians have traditionally treated dice and probability as Old World innovations,” said author Robert Madden, a graduate student at Colorado State University. “What the archaeological record shows is that ancient Native […]

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As the Artemis II lunar mission moved into its third day on Friday, and with the spacecraft’s big engine firing behind it, the four astronauts on board had a little more downtime. So the four crew members—Reid Wiseman, Victor Glover, Christina Koch, and Jeremy Hansen—had their first opportunities to speak with their families at length, and also did a couple of media events. They held medical conferences with physicians back in Houston, although these were apparently routine since […]

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Banks and other firms that want to work on SpaceX’s initial public offering (IPO) are being required to buy subscriptions to the Grok AI service, The New York Times reported today. Elon Musk “is requiring banks, law firms, auditors and other advisers working on the IPO to buy subscriptions to Grok, his artificial intelligence chatbot that is part of SpaceX,” the NYT wrote, citing anonymous sources who are familiar with the confidential negotiations. “Some of the banks have […]

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When it comes to large language model-powered tools, there are generally two broad categories of users. On one side are those who treat AI as a powerful but sometimes faulty service that needs careful human oversight and review to detect reasoning or factual flaws in responses. On the other side are those who routinely outsource their critical thinking to what they see as an all-knowing machine. Recent research goes a long way to forming a new psychological framework […]

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Donald Trump is facing significant hurdles after declaring, in a series of executive orders last year, that rapid construction of AI data centers was among his top priorities to ensure the US wins the AI race against China. Perhaps most likely to frustrate the president, his aggressive tariffs on Chinese imports are reportedly hindering most data center projects. Earlier this week, Bloomberg reported that “almost half of the US data centers planned for this year are expected to […]

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For more than a month, security practitioners have been warning about the perils of using OpenClaw, the viral AI agentic tool that has taken the development community by storm. A recently fixed vulnerability provides an object lesson for why. OpenClaw, which was introduced in November and now boasts 347,000 stars on Github, by design takes control of a user’s computer and interacts with other apps and platforms to assist with a host of tasks, including organizing files, doing […]

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