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Slashdot: Sitting For More Than 30 Minutes At a Time Linked To Higher Risk of Cancer Death

Sitting For More Than 30 Minutes At a Time Linked To Higher Risk of Cancer Death Published on 2026-07-03T02:00:00Z An anonymous reader quotes a report from The Guardian: Researchers who tracked more than 90,000 people over a decade found that sitting or lying down while awake for more than 30 minutes in one period each day was associated with an increased risk of cancer death. The risk increases for every additional hour of continuous inactivity, the findings suggest. However, the researchers also found breaking up periods of sedentary behavior longer than 30 minutes with bursts of physical activity could help reduce the risk. Getting up every half-hour, even for a short walk around the office, could do wonders for your health, they said. [...] The findings, published in Plos Medicine, focused on the health effects of prolonged sedentary behavior on a daily basis. [...] The team analyzed data from wearable devices worn by more than 91,000 UK Biobank participants, who were followed ...

Slashdot: Labor Force Participation Rate Falls To Lowest In 50 years

Labor Force Participation Rate Falls To Lowest In 50 years Published on 2026-07-02T21:05:00Z The US unemployment rate fell to 4.2% in June largely because 720,000 people left the labor force, pushing participation to 61.5%. Excluding the Covid-era jobs market, that's the lowest participation rate since June 1976. CNBC reports: The decline in the labor force marks a "massive exodus" driven by multiple factors, said Mike Reid, head of U.S. economics at RBC. "The unemployment rate fell to 4.2% as both the number of unemployed workers and the size of the labor force pulled back," Reid wrote in a post-report commentary. "This may well be a story of retirements but could also be a story of prior job seekers dropping out of the labor force." [...] [T]he rolls of those counted as not in the labor force, a group that includes the unemployed and those not looking for work, jumped by 832,000. And while the establishment survey, which counts jobs filled, showe...

Slashdot: AI Agent Executes 'First' End-To-End Ransomware Attack

AI Agent Executes 'First' End-To-End Ransomware Attack Published on 2026-07-02T20:00:00Z Sysdig says it has documented the first ransomware attack carried out end to end by an AI agent, which autonomously exploited exposed systems, stole credentials, established persistence, compromised a production database, and destroyed data. The research team named the attacker "JadePuffer" and said it gained initial access to an internet-facing Langflow instance by exploiting CVE-2025-3248. "The most striking characteristic, however, was the LLM's behavior," Sysdig director of threat research Michael Clark said in a blog post. An anonymous reader quotes an excerpt from The Register: JadePuffer's "self-narrating" payloads "contained natural language reasoning, target prioritization, and the kind of detailed annotations that human operators don't often write but LLM-generated code produces reflexively," Clark added. "The operation al...

Slashdot: Godot Game Engine No Longer Accepts AI Code

Godot Game Engine No Longer Accepts AI Code Published on 2026-07-02T19:00:00Z The Godot Foundation will stop accepting AI-authored code, agent-submitted pull requests, and AI-generated text in contributor communications after maintainers were overwhelmed by low-effort submissions. "It is time for us to recognize that these problems aren't going away and therefore we need to take steps to reduce the burden on maintainers while ensuring we still have a pipeline to mentor new contributors to become future maintainers," the Godot Foundation said in a blog post. Contributors may still use AI for limited "menial things" if they disclose it, but humans must understand, own, and be able to fix the code they submit. PC Gamer reports: The Foundation says the pileup of Godot pull requests pending review isn't all bad: It's a sign that interest in using and contribution to Godot is increasing. But the influx of contributions authored or submitted by AI is sapping ...

Slashdot: Meta Is Reportedly Building Its Own Cloud Business

Meta Is Reportedly Building Its Own Cloud Business Published on 2026-07-01T22:00:00Z Meta is reportedly developing its own cloud business that could sell access to its AI models and lease data-center computing capacity to other companies. The move would put Meta in direct competition with Amazon, Google, and SpaceX. Engadget reports: The cloud business could offer multiple services, according to [Bloomberg], like selling access to AI models run on Meta's infrastructure, or leasing the computing power of its data centers to other companies looking to train AI. Offering something akin to Amazon Web Services could help make back some of what Meta has already spent on its new bet. As part of its AI plans, the company has committed to investing $600 billion in the US by 2028. Meta has also already made more than a few expensive hires to build its AI superintelligence team. Meta Compute, the data center and AI-focused initiative Meta created in January, is currently developing the new ...

Slashdot: Cloudflare Pushes AI Companies To Pay For Publishers' Content

Cloudflare Pushes AI Companies To Pay For Publishers' Content Published on 2026-07-01T21:00:00Z BrianFagioli writes: Cloudflare announced new controls that give publishers more say over how AI companies access and use their content. Beginning September 15, new Cloudflare sites will allow traditional search indexing while blocking AI training and AI agent access on ad supported pages by default. The company is also expanding its monetization efforts with a Pay-Per-Use model that aims to compensate publishers when their content contributes to AI generated answers rather than simply being crawled. Cloudflare argues that publishers should not have to choose between being discoverable online and giving away their work for free to AI systems. Read more of this story at Slashdot.

Slashdot: Scientists Made a Cell From Scratch For First Time

Scientists Made a Cell From Scratch For First Time Published on 2026-07-01T20:00:00Z AleRunner writes: The first fully synthetic cell ("SpudCell") has been created in the Department of Genetics at the University of Minnesota. Strictly speaking, it's described as a "cell-like system constructed entirely from known chemical components that can perform a complete cell cycle." It is able to replicate, but only for approximately five generations. The key advance is that the cell is "built entirely bottom-up from individually purified, non-living components," although it still contains material from E. coli bacteria. "PURE is a defined mixture of 36 purified enzymes from E. coli bacteria," including ribosomes, that provides the infrastructure for genetic replication. CNN has an article on the advance, including interview material with Professor Kate Adamala, who led the research. "I know the full ingredient list of the cell. I know exact...