The FAA says its push to recruit video gamers as air traffic controllers has helped it hire more than 2,000 trainees, reaching 94% of its hiring goal. Another 2,000-plus candidates are in the pipeline. CBS News reports: U.S. Secretary of Transportation Sean Duffy said in a recent social media post that the federal agency's recruitment campaign to recruit gamers as air traffic controllers has been a "game changer" for the Federal Aviation Administration. [...] When Duffy announced the initiative in April, he acknowledged that the Transportation Department needed to extend its reach to recruit prospective air traffic controllers. "A lot of what they do playing games ... is what they do ... controlling traffic in the air," Duffy told CBS News senior transportation correspondent Kris Van Cleave in an interview on Tuesday at New Jersey's Newark Liberty International Airport. Duffy added that many current trainees started out as gamers. Only about 25% of controllers hold a traditional college degree, while former controllers note that gaming requires many of the same skills that air traffic controllers use on the job, such as thinking quickly, staying focused and managing multiple sources of information as they guide more than 80,000 flights to their destinations daily.

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alternative_right shares a report from Phys.org: Scientists from the Czech Republic have created microscopic cleanup robots that successfully removed microplastics from both soil and aquatic environments in the lab. Details of their work are published in the journal npg Asia Materials. To build the robots, researchers started with microscopic MXene particles made of ultrathin, stacked layers. The material has a large surface area and surface chemistry that help it attract and hold plastic. They then coated the particles with magnetic nickel nanoparticles so rotating magnetic fields could drive the tiny robots. Then came the testing phase. The team placed swarms of these microbots into water and soil samples contaminated with plastic. The externally generated magnetic fields made the robots spin and tumble through the liquid and squeeze through tiny water-filled gaps in the soil. "In soil environments, the microrobots can navigate through water-permeated soil microenvironments, actively disrupt microplastic entrapment within soil matrices, and extract them," the study authors commented in their paper. As they moved, their sticky surfaces collided with microplastics, binding to them and dragging them along. The researchers then used a magnet to pull the microrobots, along with their trapped plastic cargo, out of the samples. They performed well. In water, they removed about 94% of test polystyrene particles and 89% of PET (polyethylene terephthalate) in around an hour. In the model soil, they removed about 81% of the polystyrene and 72% of PET. This outperformed the same MXene material used without magnetic motion, which relied on passive adsorption rather than actively moving through soil and water.

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HBO’s next big bet in the DC Universe is more like a buddy-cop drama than the usual comic-book adaptation. Fans are in for a few surprises.

sciencehabit shares a report from Science Magazine: For more than half a century, physicists have searched for one of the strangest particles predicted by modern theory. It would be made almost entirely of gluons, the elusive subatomic particles that carry the strong nuclear force. Now, using a particle collider in Beijing, researchers say they have effectively proved the existence of such a "glueball." In a preprint posted last month on arXiv and in a presentation last week at the International Conference on High Energy Physics (ICHEP), the researchers argue that a particle called X(2370), which they produced by smashing electrons into positrons at high energies, has the properties expected of a glueball. "It's an experimental triumph," says Colin Morningstar, a particle physicist at Carnegie Mellon University who was not involved in the finding. "It's the strongest evidence yet that particles dominated by a glueball component can exist in nature."

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The victory by Minnesota’s lieutenant governor was the latest for the left-wing movement in the Midwest. She could become the first Native woman in the Senate.

Sky watchers have flocked to places, from Iceland to Spain, where the moon will completely block the sun.

Nigel Farage forced a new election in his parliamentary seat after coming under pressure over his finances. His main challenger is Count Binface, a novelty candidate.

In response to a threat against the jet last month, the president was clandestinely removed in a catering container. But the plane was sent into the skies anyway with government employees and reporters onboard.

Lisa Demuth beat Mike Lindell, the MyPillow founder who was endorsed by President Trump.

An anonymous reader quotes a report from the Associated Press: The contiguous United States sizzled to its hottest month ever last month, according to the National Oceanic and Atmospheric Administration. July averaged 76.89 degrees Fahrenheit (24.94 degrees Celsius) across the Lower 48 states, eclipsing the Dust Bowl's July 1936 by an eighth of a degree. Records go back to 1895. [...] Although it was unusually cool in Alaska, hotter-than-normal conditions blanketed the Lower 48, with the most excessive heat in the Mountain West, Southwest, Northern Plains and Southeast. The heat was so widespread that every one of the Lower 48 states was at least 1 degree Fahrenheit (nearly 0.6 degrees Celsius) warmer than the 20th century average, said Russ Vose, chief of monitoring at NOAA's National Center for Environmental Information. [...] The biggest driver of the record heat was nighttime lows that smashed the old mark for hottest minimums by 0.7 degrees, NOAA said. Hotter nights are a classic sign of human-caused climate change, according to scientists and several studies in peer-reviewed literature. NOAA's calculation is based on averaging 24 hours of temperature, not just highs or lows. "If you're talking heat waves, that nighttime low is incredibly important for determining total heat stress," [said meteorologist Jeff Masters of Yale Climate Connections]. "So if it doesn't cool off at night, your body doesn't have time to readjust to all the heat." As nighttime temperatures increase, more people die and lose sleep, studies show. The years 2021 and 1936 tie for America's hottest summer, which is June through August. Through July, 2026 is a shade cooler than 2021, which was powered by record heat in June. Because of climate change, Masters said, "this may be one of the coolest years we're gonna experience for the rest of our lives." What's needed, Masters said, is "to stop burning so many fossil fuels. We also need to be spending money to adapt to the new climate that we've put in place."

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The extraordinary subterfuge was aimed at protecting an American president who has been in Iran’s cross hairs for years.

Strong storms covered hundreds of miles and brought winds nearing 100 miles per hour.

The United States picked up multiple streams of information, including one potential threat that involved a shoulder-fired missile.

The captain of a party boat gave the fullest account of the rescue of 12 passengers near Liberty Island. A mother and daughter died and the incident is now part of a federal investigation.

“We heard them screaming,” said one rescuer in Cali, where emergency workers and volunteers are racing against time to find the living trapped in the rubble.

Mr. Ellison told Paramount executives that he was considering pulling the company out of California amid a lawsuit brought by state attorneys general.

New York officials were already hurrying to roll out the tax. A lawsuit by homeowners, which persuaded a judge to issue a temporary pause, has made the process thornier.

The yearslong battle has pitted community members in favor of preserving the garden against politicians, housing advocates and developers who say the space should be used to build affordable homes.

Cloudflare data suggests desktop Linux usage in North America has climbed to 6.4%, up from 4.1% a year earlier, with one post-holiday workday briefly spiking to 22%. ZDNet reports: [B]elieve it or not, on Monday, July 6, when people were back after the July 4 holiday, Linux usage jumped to a high of 22%. The users of these systems are not AI agents or bots, but real people. I set Cloudflare to count humans rather than bots. If you include people and bots, Linux has a 9.7% market share. That proportion is similar to StatCounter's score. By Cloudflare's count, bots alone come to 19%. These numbers tell us that workers are leading the way to the Linux desktop. [...] However, past performance doesn't explain present trends. So, why are we now seeing such a bump in Linux desktop growth? Experts believe this trend is largely AI developers and Linux users running AI Agents. For example, as David Linthicum, former managing director and chief cloud strategy officer at Deloitte Consulting and AI and cloud influencer, recently observed, while "Windows 11 can technically run local AI workloads, but as you begin using multiple tools, managing different projects, and installing various dependencies, the friction starts to build," it's a different story for Linux users. Linthicum continued: "Linux delivered what I can only describe as a true 'AI desktop' experience. Setup was straightforward, mainstream AI instructions matched what you'd actually see in your environment, and GPU-accelerated apps simply worked -- consistently. I spent far less time troubleshooting and far more time actually executing on projects." As for agents, Linux Foundation CEO Jim Zemlin summed up their role succinctly: "Linux is the OS of choice for AI agents." Desktop Linux is also gaining momentum as frustration with Windows 11 and the end of Windows 10 support push users to alternatives, particularly on older PCs that can't officially upgrade. At the same time, Linux has become much easier to use, install software on, and game with, lowering many of the traditional barriers to switching.

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Ian Clarke (aka ancient Slashdot reader Sanity), designer of the peer-to-peer communication platform Freenet, is back with an update on the project's progress following the launch of its P2P network in March. He writes: Earlier this year, Slashdot covered the launch of the completely redesigned Freenet. I recently gave a talk about what we've been building since then. Unlike traditional web applications, apps on Freenet have no central server or database; instead application state is distributed across the network. These now include decentralized group chat, publishing, search, and fully decentralized Git hosting. The talk also gets into some of Freenet's internals, including how we use machine learning for network routing.

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