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.

Read full article

Comments

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.

Read full article

Comments

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.

Read full article

Comments

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.

Read full article

Comments

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.

Read full article

Comments

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.

Read full article

Comments

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.

Read full article

Comments

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.

Read full article

Comments

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.

Read full article

Comments

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.

Read full article

Comments

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.

Read full article

Comments

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.

Read full article

Comments

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.

Read full article

Comments

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.

Read full article

Comments

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.

Read full article

Comments

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.

Read full article

Comments

Kennedy has made no new rules or recommendations for the categories yet. However, he laid out ideas and possibilities in a Request for Information (RFI) posted online Friday and published in the Federal Register on Monday. In the 10-page document, Kennedy poses questions about the current categories and asks the public to weigh in on ideas for how to change or replace them. The deadline to comment on the questions and ideas is September 20.

Currently, there are three categories of vaccination recommendations granted by the Centers for Disease Control and Prevention, which is informed by a panel of independent expert advisors, the Advisory Committee on Immunization Practices (ACIP). The three categories are: routine, otherwise considered universal (a recommendation that everyone should get a vaccine); risk-based recommendations (only certain groups at higher risk should get a vaccine); and recommendations based on "shared clinical decision-making," or SCDM (a flexible but uncommon recommendation for vaccination based on the characteristics, values, and preferences of a patient and the judgment of their healthcare provider).

Read full article

Comments

Without more straightforward approaches from vendors, such as easily comprehensible privacy policies and avoiding inappropriate ads, monitors are dangerously encroaching into smart-TV-like territory.

LG monitors’ McAfee ads

LG lost some trust after a recent report that some of its monitors installed McAfee pop-up ads onto connected computers. Since at least 2024, some of these displays installed an app, LG Monitor App Installer, onto connected computers under the cover of driver updates installed through Windows Update.

Read full article

Comments

GM says that in the event of that happening, the car should still retain a number of critical safety features—antilock brakes, traction control, and stability control—at least until it comes to a complete stop, at which point they become inoperable. But NHTSA's ODI says that it has received many reports that contradict this behavior and allege that eBoost failures are followed by an immediate loss of braking, which obviously poses a safety risk.

Indeed, NHTSA has received 227 incident reports, a number that grows to 745 once you include the hundreds of occurrences reported to GM. Twenty-two cases resulted in crashes, and while six people have been injured in five crashes, thankfully there have been no fatal incidents.

Read full article

Comments

Researcher Matthew Callaghan said he stumbled on the stealthy tracking by mistake. After loading the AliExpress homepage, audio from his phone stopped playing over his multipoint headphones, which accept connections from more than one device at a time. He set the headphones to play sounds from his phone except when his PC was producing audio. Each time he loaded AliExpress, the phone audio stopped. Each time he closed the tab the site was loaded into, the phone was once again audible.

Users can't hear it, but browsers can

While investigating the odd behavior, Callaghan said he found two highly obfuscated scripts. Together, they rendered a graph that analyzed the WebAudio readings of each visiting browser. This graph acted as an oscillator that measured Sawtooth waves, which are common in output from digital audio.

Read full article

Comments