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A molecule made by bacteria in the gut can hitch a ride to the kidneys, where it sets off a chain reaction of inflammation, scarring and fibrosis — a serious complication of diabetes and a leading cause of kidney failure — according to a new study from researchers at the University of Illinois Urbana-Champaign and […] More

NASA’s Perseverance Rover spent three years exploring the floor of Jezero Crater, located just north of the Martian equator. This close-up look at what had previously been seen only from orbit revealed evidence of chemical reactions that shaped the planet billions of years ago. SETI Institute Senior Research Scientist Janice Bishop and University of Massachusetts […] More

For centuries, astronomers have puzzled over the origins of one of the universe’s oldest and densest stellar systems, known as globular clusters. Now, a University of Surrey-led study published in Nature has finally solved the mystery using detailed simulations – while also uncovering a new class of object that could already be in our own […] More

Unlike conventional phases of matter, the so-called non-equilibrium quantum phases are defined by their dynamical and time-evolving properties — a behavior that cannot be captured by traditional equilibrium thermodynamics. One particularly rich class of non-equilibrium states arises in Floquet systems — quantum systems that are periodically driven in time. This rhythmic driving can give rise […] More

In the Cretaceous period, Earth was plagued by widespread volcanic activity, oceanic oxygen depletion events, and mass extinctions. Fossils from that era remain and continue to give scientists clues as to what the climate may have looked like in different regions. Now, researchers in China have examined some of them: dinosaur eggs found at the […] More

Study has revealed new insights into Stone Age life and death, showing that stone tools were just as likely to be buried with women and children as with men. The discovery, from Zvejnieki cemetery in northern Latvia, one of the largest Stone Age burial sites in Europe, challenges the idea that stone tools were strictly […] More

Physicists have long believed that black holes explode at the end of their lives, and that such explosions happen — at most — only once every 100,000 years. But new research published in Physical Review Letters by physicists at the University of Massachusetts Amherst has found a more than 90% probability that one of these […] More

A greedy white dwarf star not far from Earth is devouring its closest celestial companion at a rate never seen before, space scientists have discovered. Their study found the double star, named V Sagittae, is burning unusually bright as the super-dense white dwarf is gorging on its larger twin in a feeding frenzy. Experts think […] More

The new arrangement comes after a summer of contentious talks between the two companies, which have long been both collaborators and competitors in the race to develop advanced AI systems. Read Entire Article Source link More

This illustration shows Earth’s magnetosphere interacting with the solar wind. The magnetosphere shields the Earth from harmful solar and cosmic radiation. Credit: NASA Goddard/CIL/Josh Masters A new study led by Southwest Research Institute’s Dr. Michael Starkey has provided observational evidence from the SwRI-led Magnetospheric Multiscale (MMS) Mission of pickup ions (PUIs) and associated wave activity […] More

Eli Lipsitz, a software engineer with a passion for retrocomputing and video game emulation, is seeking funding to complete his latest project. Game Bub is an open-source handheld that emulates Game Boy hardware using a powerful field-programmable gate array chip. The developer is aiming to raise $100,000 and has already… Read Entire Article Source link More

On September 14, 2015, a signal arrived on Earth, carrying information about a pair of remote black holes that had spiraled together and merged. The signal had traveled about 1.3 billion years to reach us at the speed of light — but it was not made of light. It was a different kind of signal: […] More

If you pull an ice core from the outer edges of the Arctic polar cap, you might spot what looks like a faint line of dirt. Those are diatoms – single-celled algae with outer walls made of glass. Their presence in ice isn’t new, but because they seemed trapped and dormant, few bothered to study […] More

The mod comes courtesy of YouTuber Naga, who pried open a Switch 2 and installed a larger 8,000 mAh battery in place of the factory-fitted 5,220 mAh unit. To the amusement of many social media users, he even used a pair of metal-cutting scissors to saw off a sizable portion… Read Entire Article Source link More

Federal regulators are demanding answers from several of the largest artificial intelligence companies as concerns mount over the risks chatbots pose to young users. The Federal Trade Commission issued sweeping information requests on Thursday to OpenAI, Meta, Google, Elon Musk’s xAI, and several smaller firms, including Character.ai and Snap, seeking… Read Entire Article Source link More

Infamous for their environmental persistence and potential links to health conditions, per- and polyfluoroalkyl substances (PFAS), often called forever chemicals, are being discovered in unexpected places, including beer. Researchers publishing in ACS’ Environmental Science & Technology tested beers brewed in different areas around the U.S. for these substances. They found that beers produced in parts […] More

Hong Kong-based manufacturer Krayzor has launched a Kickstarter for a laptop that blends features usually reserved for desktops. The company pitches it as an ideal setup for gaming, content creation, and multitasking. Read Entire Article Source link More

A major study has investigated the relationship between walking and the risk of developing chronic lower back problems. The findings could save the healthcare system significant amounts of money while also alleviating many people’s back pain – if we just follow the simple advice provided. The results are clear: People who walk a lot have […] More

The company states that it will use part of the new capital to accelerate the development of its quantum chipsets, scale test systems, and advance materials manufacturing. A quantum computer in Brisbane, Australia, is scheduled for completion by late 2027, while a separate system in Chicago may follow in 2028…. Read Entire Article Source link More

Alexey “Unwinder” Nicolaychuk, the sole developer of MSI Afterburner, is working on a new beta version of the program. The world’s most popular GPU overclocking tool is set to deliver significantly improved voltage control on upcoming “MSI 50×0” GPUs, with the first working samples of the new cards already in… Read Entire Article Source link More

With the declared aim of measuring matter under extreme pressure, an international research collaboration headed by the University of Rostock and the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) used the high-performance laser DIPOLE 100-X at the European XFEL for the first time in 2023. With spectacular results: In this initial experiment they managed to study liquid carbon – […] More

HBM4 is the sixth generation of SK hynix’s high-bandwidth memory, a DRAM-based technology built for rapid data processing in advanced computing environments. According to the company, the new chips double the available bandwidth compared with previous HBM products by using 2,048 input/output terminals, a significant increase that enables much faster… Read Entire Article Source link More

For several decades, a central puzzle in quantum physics has remained unsolved: Could electrons behave like a perfect, frictionless fluid with electrical properties described by a universal quantum number? This unique property of electrons has been extremely difficult to detect in any material so far because of the presence of atomic defects, impurities, and imperfections […] More

In a letter sent to FTC chair Andrew Ferguson, Wyden said that Microsoft should be held responsible for “its gross cybersecurity negligence.” Read Entire Article Source link More

Testers can now obtain the official 25H2 ISO (around 7GB in size, depending on the selected language) from the Windows Insider download page. This file offers both in-place upgrades using Windows’ mounting features or full reinstalls with tools such as Rufus, granting users and administrators more control over deployment timing… Read Entire Article Source link More

For over a hundred years, schoolchildren around the world have learned that ice melts when pressure and friction are applied. When you step out onto an icy pavement in winter, you can slip up because of the pressure exerted by your body weight through the sole of your (still warm) shoe. But it turns out […] More

Just 62% of the 5,763 Steam reviews for Borderlands 4 are positive. The most-upvoted reviews summarize the problems best: huge performance issues and game-breaking bugs. Read Entire Article Source link More

While addressing attendees at the International in Hamburg, the finale of this year’s Dota 2 esports season, the co-founder of developer Valve, admitted that he still logs in daily, even if he might not be the most impressive player. Read Entire Article Source link More

American investors are pouring more money into companies that develop commercial spyware, according to a new report. Their growing involvement is helping the surveillance industry expand worldwide and raising new questions about privacy and security risks. Read Entire Article Source link More

Made in collaboration with camera company Retro, the Kodak Charmera is a nostalgia trip for those who remember throwaway single-use cameras that arrived in the 1980s and were a common sight on nights out decades ago. Read Entire Article Source link More

We’ve been stress-testing our 4K OLED for over a year with nonstop productivity use. Here’s how 18 months of static content has affected the panel, and whether burn-in is finally becoming a problem. Read Entire Article Source link More

Two former Meta employees allege that the company ignored child safety in its multibillion-dollar metaverse investment and erased evidence instead of addressing the problem. They testified about these claims this week before the US Senate Judiciary Subcommittee on Privacy and Technology. Read Entire Article Source link More

In April 2024, the Federal Communications Commission imposed nearly $200 million in fines on several major wireless carriers, including Verizon Communications, for selling access to sensitive location data to third-party aggregators. These aggregators, in turn, provided the information to unauthorized parties, including bounty hunters and bail-bond companies, putting consumers at… Read Entire Article Source link More

Starting with the A19 Pro, Apple’s flagship SoC in the iPhone 17 Pro Max scored 3,895 points in the single-core test and 9,746 points in the multi-core test on Geekbench 6. These figures represent a 10 – 15 percent improvement over the A18 Pro’s 3,479 single-core and 8,568 multi-core scores. Read Entire Article Source link More