Porsche has expanded the GT3 formula since the model’s debut in 1999, adding the more extreme GT3 RS to the lineup in 2003 and the slightly more reserved GT3 Touring in 2017, along with the GT3 S/C earlier this year. While the concept behind the drop-top S/C requires some mental gymnastics to make sense of it, the Touring’s original premise was refreshingly simple: Take the standard GT3—including its naturally aspirated 4.0 L flat-six and track-tuned chassis—and replace the fixed rear wing with the deployable spoiler from the Carrera. The result is a subtler version of the homologation car that recaptures the classic 911 silhouette without giving up the hardware that makes a GT3 a GT3.

Fresh from its 992.2 mid-cycle update, the latest GT3 Touring sticks closely to that original design. Its 4.0 L flat-six still spins to 9,000 rpm and produces 502 hp (375 kW) and 331 lb-ft (449 Nm), sending its output exclusively to the rear wheels through either a seven-speed PDK dual-clutch automatic or six-speed manual gearbox. Massive brakes, rear-axle steering, a GT3-specific suspension, active sport exhaust, and plenty of other road course-oriented hardware remain standard.

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The program—announced today ahead of testing for Xbox Insiders starting August 31—will let players claim a "digital entitlement" for "most Xbox One and Xbox Series X disc-based games" simply by inserting the disc into a console and launching it. That game will then be playable completely digitally, without the need to ever insert the disc, as long as you (or a member of your family account) is logged in. The digital entitlement will also allow access to features like Xbox Play Anywhere (for play on PC) and Xbox Cloud Gaming, for supported titles.

Microsoft says that your physical disc will "continue to work exactly as it always has" after the digital entitlement is claimed. But before you get any ideas, the fine print on the announcement mentions that there is only "one revokable license per game disc," so if you resell that disc or loan it to a friend, that digital entitlement could be transferred to a new account when someone else puts it into their console.

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The Federal Communications Commission recently ordered broadcasters to offer the lowest advertising rates to political parties and joint fundraising committees. Four Democratic candidates challenged the decision in court, saying that only individual candidates are entitled under US law to receive what is called the "lowest unit charge," or LUC.

In a 2-1 vote, a judges' panel at the US Court of Appeals for the 4th Circuit agreed with the candidates and set aside the FCC decision that was scheduled to take effect on September 4. That's the start date of the 60-day period before the election in which broadcasters must offer the lowest ad rates to qualified candidates.

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Nevertheless, some preliminary steps have been taken. Researchers have managed to add some new amino acids to a bacterial cell and were able to make proteins that were one amino acid less than usual. But it's a slog; for some of this work, people have had to re-engineer every single gene in a bacterial genome.

Now, researchers have found a way to operate two separate genetic codes simultaneously, avoiding the need to do any work to compensate for altering the code that every protein in a cell relies on. They didn't test it in an actual cell, and it might cause some problems there. But it's a creative solution that should accelerate some synthetic biology work.

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Over billions of years, this wind has bombarded every body in the vicinity of the Sun, including Earth's Moon. Lacking a magnetic field or atmosphere, the Moon's surface has no barrier to prevent the constant flow of this wind.

This means that helium-3 has been striking the lunar soil, or regolith, for a long time. These helium ions penetrate only a little way into the individual grains of this soil, but periodically meteorites have struck the lunar surface to churn the soil, mixing some of this helium-3 a little below the surface.

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Despite its wide impact, the DSM has never integrated biology in its diagnoses of mental illness. This omission was largely because the underlying biology of mental illness was too preliminary to be included in such a widely used clinical manual.

The most recent version of the DSM—the DSM-5, released in 2013—has attracted significant criticism from clinicians and researchers, including on how its lack of objective biological measures risks medicalizing human suffering and reducing the validity of psychiatric diagnoses.

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IBM has rolled out the newest models in its family of open-weight large language models designed to be downloaded and self-hosted. The newly launched Granite 4.2 comes in 3B, 8B, and 30B parameter variants.

Like previous versions, IBM is taking a decoder-only approach here. These new releases offer a 128,000-token context window natively. The 8B and 30B variants (not the 3B one) also go through an agentic reinforcement-learning block; they were trained for expanded capabilities like using the terminal, searching the web, or using external tools. The 3B model supports tools too, but without the same level of specialized training.

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Somewhere in the back of my mind, I thought, "If you're so smart, why don't you just shift for me?"

I was completely unaware that Shimano had already developed a system that did exactly that. And for the past few weeks, I've been using it on a $4,500 cargo bike from Xtracycle called the Swoop ASM that let me see what it's like to hand control of my gears to an electronic brain.

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The Falcon 9 rocket has been SpaceX's workhorse, routinely launching batches of satellites for the company's Starlink network, primarily from launch pads at Cape Canaveral Space Force Station and NASA's Kennedy Space Center in Florida. There were 165 Falcon 9 launches last year—about three flights per week—and about 75 percent of them carried Starlink satellites.

This year is different. SpaceX has launched more missions from its West Coast launch pad at Vandenberg Space Force Base in California since January, and this trend will amplify for the rest of the year.

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That demonstration of both robotic prowess and limitations came from the second edition of the World Humanoid Robot Games hosted in Beijing from August 22–26. Like the inaugural event held in 2025, this year’s event challenged humanoid robots to run fast, perform kung fu or dance moves, fight one another in kickboxing, and play soccer or table tennis.

This year’s games also tested robots in more humdrum practical scenarios like washing and hanging laundry, where they appeared to lag behind typical human working speeds. That suggests the event organizers, including Chinese state media and the Beijing city government, are keen to showcase the commercial potential of humanoid robots at a time when China’s robotics industry is rapidly developing and testing such robots.

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Several examples of Sprouse's work are preserved in the textiles collection of the Indianapolis Museum of Art at Newfields, where conservationists are trying to learn more about the phosphorescent and fluorescent pigments the designer used in his creations in order to keep the colors from dulling over time. They described recent advances in that research at a meeting of the American Chemical Society (ACS) held this week in Chicago.

Scientists began describing minerals that glowed in the dark as phosphors in the Middle Ages. Typically, such materials take on a charge when exposed to light, storing the absorbed energy and releasing it gradually as re-emitted light. Henri Becquerel discovered radioactive decay in 1896 because of his work with phosphorescent uranium salts: He left the salts in a closed drawer with photographic plates, which fogged up even without a light source. DayGlo paints and similar materials exploit the related phenomenon of fluorescence. DayGlo pigments fluoresce in daylight by essentially converting UV light into visible light to produce brighter, more vibrant colors.

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Motion sickness is caused by a disagreement between what your inner ear senses and what your eyes see. If you're looking at a book or a screen while in a car, the sensory mismatch can lead to a pretty unpleasant time. As part of iOS 18 in 2024, Apple released a feature called Motion Cues that places a network of moving dots on the screen to alleviate motion sickness, and it seems to work surprisingly well. Google's version is similar, but it's called Motion Assist.

Google began testing Motion Assist back in 2024, but it never expanded beyond an internal test until now. Android Authority reports Motion Assist is appearing on Pixel phones running Android 17, but there's no app or update you can install to get the feature—it's being delivered by Play Services as part of a staged rollout.

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They are the first measles deaths reported in Pennsylvania in 35 years and the first deaths reported in the US in 2026. Last year, the US saw three measles deaths: two in otherwise-healthy but unvaccinated school-age children in Texas and one in an unvaccinated adult in New Mexico. Prior to those deaths, the US had not seen a measles death since 2015, when a woman with underlying conditions became severely ill.

Citing privacy, health officials in Pennsylvania are not providing information on the people who died beyond that they were unvaccinated and were residents of Lancaster County. Officials noted that the deaths are among 393 confirmed cases reported this year across 28 counties in the state.

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The announcement capped months of speculation about SpaceX's interest in a sprawling parcel of land along the Gulf coast of Louisiana, which offers room to build multiple launch towers and offers access to the methane propellant that fuels the Starship rocket.

Gwynne Shotwell, the president and chief operating officer of SpaceX, said the "Starbase Louisiana" facility would become a self-sustaining spaceport with propellant production, power generation, deep-water shipping capabilities, vehicle processing facilities, and an airport on site.

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In May, however, Reese Richardson, a post-doc at Northwestern University, discovered that some of the images used to demonstrate how these antibodies performed in lab experiments had been subject to image manipulation—the sorts of changes that would get a paper retracted if they had appeared in the academic literature. The manipulations ranged from removing background noise to copying and pasting data to fabricate results. Now, he has done a more exhaustive search and found problematic manipulations in images used to market over 17,000 commercial antibodies.

Antibodies are useful in the lab because the immune system generates them to recognize specific proteins. While those proteins typically appear on the surface of pathogens, the immune system doesn't know where a given protein it encounters comes from. So, if you inject an animal with your protein of interest, it will typically generate antibodies to recognize that.

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The QuestStack project integrates previously known vulnerabilities in the Quest's Android fastboot process into a privilege escalation chain that leads easily to full root access on the device. The bootloading process is now streamlined enough that it can be completed without any downloads through a web interface after connecting the headset to a PC.

With this exploit, the original Quest hardware can now be officially divorced from any reliance on Meta's servers or services to be useful. That means enterprising Quest owners should be able to sideload apps without needing to register for a Meta Developer account and activating Developer Mode through Meta's mobile app. It also means users should be able to go through the initial setup and login steps for a fresh Quest headset even if and when Meta decides to shut down the servers that currently support this process.

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Radiology’s ranks are in fact growing steadily, with the number of practitioners expected to expand by 26 percent or more over the next three decades. But what Hinton may have missed about the dynamics of the job market should not obscure his prescience: He was correct that human physicians now have a silicon-based colleague in the room that matches or exceeds their performance. In fact, radiology is far and away medicine’s hot spot for AI, making it a bellwether for the adoption of expert decision-making systems across healthcare and perhaps in other fields.

As of early 2026, about three-quarters of the 1,400 AI-enabled medical devices cleared by the Food and Drug Administration were for radiology. Some make physicians more efficient by drafting reports or alerting them to the images that urgently need attention. But other AI tools have the potential to improve on human performance by identifying abnormalities that may not be visible to the human eye, or interpreting images as well as—and sometimes better than—trained radiologists. For example, an analysis of 43 clinical trials concluded that AI-assisted colonoscopies reveal more polyps than conventional ones.

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The Mac mini and Mac Studio occupy two distinct points in Apple's lineup of desktops, but lately, they've had something in common: They're popular for local AI inference and software development thanks to the advantages of their unified memory architecture and the fast CPUs and GPUs on their systems-on-a-chip.

Today, Apple announced new iterations of both desktops, along with two new chips: the M6, the first 2nm chip in Apple's M-series lineup for Macs, and the M5 Ultra, now the most powerful chip in the lineup for most things—especially AI workloads.

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The August 2026 edition of "Canaries in the Coal Mine? Six Facts about the Recent Employment Effects of Artificial Intelligence" updates and revises a paper of the same name published last year with fresh data and refined statistics. In that update, the Stanford researchers find the employment trends they identified for entry-level workers last year are persisting and expanding. Specifically, employment levels for workers ages 22 to 25 in the most "AI-exposed" occupations are now 19 percent below those of their peers in fields less exposed to AI disruption.

Last year, that gap measured just 13 percent.

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Power grids currently rely on conventional transformer technology that is painstakingly assembled by hand and has a fundamental design dating back to the 1880s. Two copper wire coils manually wound around a steel core create electromagnetic fields that help step up voltage levels of alternating current electricity for long-distance transmission or step down voltage levels for the electricity use of homes and businesses. The largest power transformers cannot be mass-manufactured but are instead custom-built for each utility company’s electrical substations.

Manufacturing constraints, coupled with the scramble to upgrade US power infrastructure, have meant utility companies and other customers must wait up to several years for delivery of new power transformers. That not only hinders power grid infrastructure expansion needed to support growing electricity demand, but also delays the process of replacing aging power transformers.

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