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      Artemis II is going so well that we're left to talk about frozen urine

      news.movim.eu / ArsTechnica • 0:12

    The Orion spacecraft is now much closer to the Moon than Earth on its 10-day journey into deep space and back, and overall everything is going smashingly well.

    Things are going so well that, during the daily mission briefings at Johnson Space Center in Houston, there's just not that much of substance to talk about. So the discourse keeps coming back to, of all things, the toilet on board Orion.

    As you may recall, there were some toilet problems in the initial hours of the mission. During the initial checkout of spacecraft systems, Orion's toilet was supposed to be “wetted” with water to prime the pump. Not enough water was introduced, so the pump was non-responsive. Once more water was added, it began functioning fine.

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      Tech companies are trying to neuter Colorado’s landmark right-to-repair law

      news.movim.eu / ArsTechnica • 15 hours ago

    Right-to-repair efforts are gaining headway in the US. A lot of that movement has been led by state legislation in Colorado.

    Since 2022, Colorado has passed bills giving users the tools, instructions, and legal capabilities to fix or upgrade their own wheelchairs , agricultural farming equipment , and consumer electronics . Similar efforts have rippled out through the country, where repair bills have been introduced in every US state and passed in eight of them.

    “Colorado has the broadest repair rights in the country,” says Danny Katz, executive director CoPIRG, the Colorado branch of the consumer advocate group Pirg . “We should be proud of leading the way.”

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      Trump proposes steep cut to NASA budget as astronauts head for the Moon

      news.movim.eu / ArsTechnica • 1 day ago

    President Donald Trump released a budget blueprint on Friday calling for a 23 percent cut to NASA's budget, two days after the agency launched four astronauts on the first crewed lunar mission in more than 50 years.

    The spending proposal for fiscal year 2027 is the opening salvo in a multi-month budget process. Both houses of Congress must pass their own appropriations bills, reconcile any differences between the two, and then send the final budget to the White House for President Trump's signature. Fiscal year 2027 begins on October 1.

    The White House requested a similar cut to NASA last year. The Republican-led Congress resoundingly rejected the proposal and kept NASA's budget close to its level in the final year of the Biden administration. Like last year's budget, the proposal from the Trump administration will undergo major changes as Congress weighs in over the coming months.

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      Ice Age dice show early Native Americans may have understood probability

      news.movim.eu / ArsTechnica • 1 day ago

    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 American groups were deliberately making objects designed to produce random outcomes, and using those outcomes in structured games, thousands of years earlier than previously recognized.”

    Madden's interest in Native American gaming started with Maya ballgames and then expanded to include Native American dice and games of chance. These were rudimentary dice with just two sides, rather than the six sides of modern dice, typically described as "binary lots." And Madden found they were common to virtually every Native American tribe. Archaeologists had traced the use of such dice back 2,000 years, but most were hesitant to conclude that dice-like artifacts older than that were, in fact, dice.

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      As Artemis II zooms to the Moon, everything seems to be going swimmingly

      news.movim.eu / ArsTechnica • 1 day ago

    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 none of the crew members were experiencing space adaptation sickness.

    And they had some time to take pictures. Wiseman, the mission's commander, sent a particularly spectacular image on Friday morning that showed our planet's night side (with a relatively long exposure). Among the beautiful details in this image were not one but two auroras, as well as zodiacal light in the bottom right of the image. The Sun is visible in the distance, lighting the far side of the Earth.

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      Elon Musk insists banks working on SpaceX IPO must buy Grok subscriptions

      news.movim.eu / ArsTechnica • 1 day ago

    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 agreed to spend tens of millions on the chatbot and they have already started integrating Grok into their IT systems."

    SpaceX reportedly filed IPO paperwork with the Securities and Exchange Commission this week. The IPO filing came two months after SpaceX purchased xAI , the Musk company that produces Grok. xAI purchased the X social network in March 2025.

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      "Cognitive surrender" leads AI users to abandon logical thinking, research finds

      news.movim.eu / ArsTechnica • 1 day ago • 1 minute

    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 for that second group, which regularly engages in "cognitive surrender" to AI's seemingly authoritative answers. That research also provides some experimental examination of when and why people are willing to outsource their critical thinking to AI, and how factors like time pressure and external incentives can affect that decision.

    Just ask the answer machine

    In "Thinking—Fast, Slow, and Artificial: How AI is Reshaping Human Reasoning and the Rise of Cognitive Surrender," researchers from the University of Pennsylvania sought to build on existing scholarship that outlines two broad categories of decision-making: one shaped by "fast, intuitive, and affective processing" (System 1); and one shaped by "slow, deliberative, and analytical reasoning" (System 2). The onset of AI systems, the researchers argue, has created a new, third category of "artificial cognition" in which decisions are driven by "external, automated, data-driven reasoning originating from algorithmic systems rather than the human mind."

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      Trump ignores biggest reasons his AI data center buildout is failing

      news.movim.eu / ArsTechnica • 1 day ago

    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 be delayed or canceled" because developers can't import enough transformers, switchgear, and batteries to build out the power infrastructure that every data center needs.

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      OpenClaw gives users yet another reason to be freaked out about security

      news.movim.eu / ArsTechnica • 1 day ago • 1 minute

    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 research, and shopping online. To be useful, it needs access—and lots of it—to as many resources as possible. Telegram, Discord, Slack, local and shared network files, accounts, and logged in sessions are only some of the intended resources. Once the access is given, OpenClaw is designed to act precisely as the user would, with the same broad permissions and capabilities.

    Severe impact

    Earlier this week, OpenClaw developers released security patches for three high-severity vulnerabilities. The severity rating of one in particular, CVE-2026-33579 , is rated from 8.1 to 9.8 out of a possible 10 depending on the metric used—and for good reason. It allows anyone with pairing privileges (the lowest-level permission) to gain administrative status. With that, the attacker has control of whatever resources the OpenClaw instance does.

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