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A new bridge for quantum networks: Physicists convert microwaves to light using 2D magnets

Physicists at The City College of New York have demonstrated a new way to transfer microwave signals onto light using magnetic waves inside a layered semiconductor. The work establishes a materials platform for building interfaces that could one day link quantum computers through optical networks. The research, titled

Phys.org 18 Sep 2026 2:00 am

Vapor-phase synthesis of MXenes could expand their technological applications

MXenes are two-dimensional nanomaterials first synthesized at Drexel University in 2011. They have been recognized by the International Union of Pure and Applied Chemistry as an emerging technology with

Phys.org 18 Sep 2026 1:20 am

Using sound waves to turn iron and water into magnetic nanoparticles

Iron rusts on its own, slowly, over months or years. Now, researchers at Tohoku University have found a way to compress the process of metal reacting with water to form oxide, taking mere hours and using nothing more than ultrasound. Details were published in the journal Ultrasonics Sonochemistry.

Phys.org 18 Sep 2026 1:10 am

Portable metasurface biosensor turns molecular signals into images, bypassing spectrometers

What if signs of disease could be detected using nothing more than a tiny chip that fits in the palm of your hand and a camera, without ever visiting a hospital? A scene that once seemed possible only in science fiction has now moved one step closer to reality.

Phys.org 18 Sep 2026 1:00 am

Chatbot gives teens first-hand experience of cybergrooming tactics without the risk of harm

Virginia Tech researchers are developing virtual tools to help teens protect themselves against cybergrooming. Using survey data from parents and teens and leveraging artificial intelligence, the research team created a chatbot that gradually advances interactions from innocent to predatory, giving teens firsthand experience of cybergrooming tactics without the risk of actual harm.

Phys.org 18 Sep 2026 12:30 am

What kills Schr

Somewhere between the microscopic realm of elementary particles and the macroscopic world of human beings, something strange happens: The rules of quantum physics, which work so exquisitely for tiny atoms, seem to lose their grip as objects grow larger. Pondering where and how this shift from small-scale quantum fuzziness to everyday sharp certainty happens gives rise to thought-experiment oddities like Schr

Phys.org 18 Sep 2026 12:30 am

A glimpse of the solar system

Researchers at the National High Magnetic Field Laboratory and Brookhaven National Laboratory have teamed up to get a fresh look at the complex makeup of meteorites and glimpse into our solar system

Phys.org 18 Sep 2026 12:10 am

Children from armed forces families have extra educational challenges

Service children are children of current or former armed forces personnel. Being a service child can be a source of pride, resilience and determination. Yet service life brings experiences and challenges their civilian peers may not face.

Phys.org 17 Sep 2026 11:50 pm

Real-time quantum jump in sound observed for first time

A Stanford team has documented the first direct observation of quantum jumps of sound in a mechanical resonator, completing an arc of scientific exploration that started more than 100 years ago.

Phys.org 17 Sep 2026 11:30 pm

Huawei unveils new chip technologies as Chinese firm steps up the AI race with Nvidia

Chinese technology giant Huawei launched new chip technologies in a challenge to global leaders such as Nvidia that highlights the narrowing gap between China and the U.S. in artificial intelligence.

Phys.org 17 Sep 2026 11:10 pm

How a simple game of 20 questions could help make AI fit for the future

Artificial intelligence programs used to classify images could be trained much more cheaply using a surprisingly simple method inspired by the childhood game of 20 Questions, according to new research posted to the arXiv preprint server by a team from the University of Bristol.

Phys.org 17 Sep 2026 11:10 pm

New benchmark puts quantum computers to the test and reveals their limitations

Quantum computers are no longer theoretical concepts. Today, they are being developed to tackle a range of complex problems, including exploring financial risk, modeling complex molecules and optimizing massive logistics networks. However, until now, there has been no way to benchmark the computational power of different systems on the same scale to see how they compare.

Phys.org 17 Sep 2026 10:40 pm

What ancient Mars rocks reveal about its buried carbonate stores

Carbonate minerals are among the best records of past liquid water on Mars: They form when water carrying dissolved carbon dioxide reacts with rock, and their composition reflects the chemistry of both. Yet Mars has surprisingly little carbonate on its surface compared with what climate models predict, given that the planet likely had a (at least transiently) thick, CO2-rich atmosphere more than 3 billion years ago.

Phys.org 17 Sep 2026 10:30 pm

Degrading dopants could boost organic semiconductor charge levels 100-fold

Organic semiconductors are carbon-based materials that can conduct electricity and can be used for flexible, lightweight and potentially low-cost electronic devices. While the technology is promising, performance challenges remain.

Phys.org 17 Sep 2026 9:50 pm

Why does laundry get smelly if it stays wet? A textile scientist explains how to fix it

You forget a load in the machine overnight, and by morning it smells worse than before you washed it.

Phys.org 17 Sep 2026 9:30 pm

Japanese supercomputer simulations may explain Webb

Of all the discoveries from the James Webb Space Telescope, the multitude of Little Red Dots it has observed is among the most enigmatic. Now, simulations using the Japanese Supercomputer ATERUI III have explained the nature of the Little Red Dots without requiring any exotic assumptions. The simulations show that the Little Red Dots are black holes growing at a rate that would be impossible today because of conditions in the early universe.

Phys.org 17 Sep 2026 9:30 pm

Diamond quantum sensors can detect heart magnetism at room temperature without skin contact

Physicists at Johannes Gutenberg University Mainz (JGU) have developed a technology that uses quantum sensors to measure biomagnetic signals, such as heart activity. Researchers from the DIAQNOS (DIAmond-based Quantum Sensing for NeurOSurgery) flagship project, coordinated by Dr. Arne Wickenbrock in Mainz, have demonstrated the potential of quantum technology for future medical applications.

Phys.org 17 Sep 2026 9:10 pm

Black holes from stellar to supermassive size may follow one jet-launching rule

An early-career Western Australian astrophysicist has helped uncover a universal rule behind one of the most powerful behaviors in the universe: when black holes launch jets. The discovery, published in the journal Nature Astronomy, shows black holes appear to fire off powerful jets at the same critical point in their feeding cycle

Phys.org 17 Sep 2026 9:00 pm

Nebraskans wary of risks surrounding artificial intelligence

Americans are grappling with artificial intelligence

Phys.org 17 Sep 2026 8:30 pm

Robotic lab sets up and runs optics experiments on demand

Every new generation of phone display, television screen and solar panel is the result of precision optics experiments, which use lasers and other light sources to measure the optical properties of candidate materials. These experiments can take months to run, requiring scientists to meticulously angle and adjust delicate light sources, mirrors, cameras and other components in a process of careful, constant tuning that can be physically tedious and time-consuming.

Phys.org 17 Sep 2026 8:10 pm

Handheld scanner delivers lab-quality chemical composition maps using infrared light

Researchers have developed a compact, handheld mid-infrared imaging spectrometer that can produce high-resolution chemical maps of a sample without using stains or labels. With further development, the handheld device might provide a portable and easy-to-use way to map the molecular makeup of tissues and other samples.

Phys.org 17 Sep 2026 7:30 pm

Harvesting hot electrons could break solar panel barrier

Physics predicts that no more than 33% of the solar energy that falls on a solar panel can be converted into electricity. However, experiments and simulations by scientists at the University of Groningen in the Netherlands revealed a way to harvest extra energy from

Phys.org 17 Sep 2026 7:30 pm

New porous diamond created by researchers

Researchers at the University of Gothenburg have created a carbon material with a three-dimensional structure. The material, named diamondiyne, can be described as a porous diamond with the same basic shape as a tetrahedron.

Phys.org 17 Sep 2026 7:10 pm

More short holidays close to home boost well-being, study finds

Travel plays a far more critical role in mental health and well-being than previously thought, according to new University of the Sunshine Coast-led research. The study found frequent leisure travel boosts happiness, psychological resilience and overall quality of life, with the greatest benefits experienced by people who feel vulnerable or struggle to manage stress.

Phys.org 17 Sep 2026 6:30 pm

Engineers create revolutionary new sound effect paradigm by manipulating sound wave interactions

Electronic engineers at Nottingham have found a new way to create sound effects by manipulating the interaction of sound waves, a method that could open new possibilities in music performance and production. It is a novel concept for sound effects that falls between electronic/digital and mechanical effects. The work has been published in the Journal of the Audio Engineering Society.

Phys.org 17 Sep 2026 6:10 pm

At-risk gamers gambling with their financial future

Nearly 8 out of every 10 people at risk of gaming disorder have experienced overspending or financial harm due to their habit, an international study led by University of Queensland researchers found.

Phys.org 17 Sep 2026 6:10 pm

NASA spacecraft discovers a huge new crater on the moon

Scientists have discovered a crater on the moon that

Phys.org 17 Sep 2026 1:42 pm

Vectra AI launches Ascent partner program to address AI-driven attacks

The new initiative brings partners together around co-selling, co-marketing, service delivery, and joint security innovation

IT ProPortal 17 Sep 2026 12:43 pm

Garena Free Fire MAX Redeem Codes for September 17, 2026: Get Exciting In-Game Rewards Daily

Dive into the enthralling world of Garena Free Fire MAX, a game that has taken the Indian gaming community by storm, particularly after its predecessor was banned. This battle royale game stands out with its high-quality graphics and captivating gameplay, drawing

Gizbot 17 Sep 2026 10:25 am

We remain true to our mission: Salesforce UKI CEO Zahra Bahrololoumi talks up unwavering UK commitments

Salesforce isn't resting on its laurels in the UK, with plans to ramp up hiring and support for digital skills development

IT ProPortal 17 Sep 2026 7:30 am

Hot electrons reveal electronic collisions may raise resistance in twisted graphene

When a material heats up, its electrical resistance often rises. The harder question is what, exactly, is getting in the way. The electrons carrying the current may be scattered by vibrations of the material

Phys.org 17 Sep 2026 5:10 am

Mobile trap transports 92 antiprotons by road and stores them for over a month in world first

In March 2026, scientists succeeded in transporting antiprotons by road for the first time in a purpose-built trap loaded on a truck. The BASE collaboration, which realized this experiment at the European Organization for Nuclear Research (CERN) in Geneva under the lead of Professor Dr Stefan Ulmer and Dr Christian Smorra from Heinrich Heine University D

Phys.org 17 Sep 2026 4:00 am

How Tottenham Hotspur worked with Salesforce to create the world's best experiences for fans

The Premier League football club modernized data processes and leaned on Agentforce to engage with fans

IT ProPortal 17 Sep 2026 4:00 am

Simple messaging can help restore trust in US elections

Election officials can build public trust in procedures and results

Phys.org 17 Sep 2026 3:50 am

Compact optical screen could pave the way for cheaper infrared cameras

New research led by the ARC Center of Excellence for Transformative Meta-Optical Systems (TMOS) at the University of Melbourne demonstrates a new way to make invisible infrared light visible without relying on the expensive detector technology used in today

Phys.org 17 Sep 2026 3:40 am

Apple reportedly building server packed with M-series Ultra chips for AI

Planned 2029 debut could make this Apples first enterprise server in decades.

Ars Technica 17 Sep 2026 3:32 am

Compact AI training method reduces navigation conflicts in crowded environments

A research team led by Professor Daehee Park of the Department of Electrical Engineering and Computer Science at DGIST, in collaboration with a research team from KAIST, has developed a learning technique that enables a single compact AI model to simultaneously predict the movements of nearby people and plan safe navigation paths for robots while reducing performance degradation in both tasks. The research was presented at the 19th European Conference on Computer Vision (ECCV 2026) held in Malm

Phys.org 17 Sep 2026 3:30 am

New method reveals how virus particles can build themselves, molecule by molecule

Oxford University researchers have captured the step-by-step assembly of individual virus-like particles, revealing how simple molecular interactions can reliably build these complex biological structures. The results were published today (September 16) in Nature.

Phys.org 17 Sep 2026 3:20 am

Iron, sulfur and purple light unlock greener carbon-carbon bond formation

Much of organic chemistry, including the type used to create and alter medicinal drugs, relies on modifying carbon bonds. Rice University

Phys.org 17 Sep 2026 3:00 am

AI can be more comforting than a person

Some of us now use generative artificial intelligence (gen AI) to talk through difficult feelings. We may ask a chatbot to write an email or plan a vacation, but we also tell it that we have had a rotten day or feel anxious about a presentation.

Phys.org 17 Sep 2026 2:50 am

Ultrathin membranes unlock nano-infrared views of biomolecules in water

Very small biological samples and even individual biomolecules can now be examined under near-physiological conditions with high confidence at the BESSY II infrared beamline using a newly validated and improved technique: nanoscale infrared (IR) spectroscopy (s-SNOM) with ultrathin silicon-based membranes.

Phys.org 17 Sep 2026 2:40 am

Nonprofit that tracks meteors taken down by critical blow from a cyberattack

Group plans to be largely out of commission for several weeks.

Ars Technica 17 Sep 2026 2:38 am

Roll waves emerge as uniform water flow destabilizes on steep slopes, equations show

When it rains, traveling waves appear on steep asphalt pavement, slowly making their way down the slope. Because these so-called

Phys.org 17 Sep 2026 2:30 am

Snow, monsoons and oceans shift Earth

Seasonal changes redistribute enough water around Earth to shift the planet

Phys.org 17 Sep 2026 2:00 am

Lockdown or active shooter drill? The distinction matters for children

School shooting preparedness drills have been a routine, though uncomfortable, part of the back-to-school experience. Since the 1999 mass shooting at Columbine High School in Jefferson County, Colorado, various kinds of preparedness drills have been mandatory in most schools.

Phys.org 17 Sep 2026 1:50 am

Light lets microswimmers switch between bacteria-like and algae-like propulsion

Physicists at Leipzig University and Charles University in Prague have developed a method for changing the swimming style of tiny artificial microswimmers in real time. They can make a single microscopic particle switch at will between modes of swimming inspired by bacteria and algae. The researchers have thus turned a property that was previously fixed during production into a programmable parameter. They believe their findings pave the way for an evolutionary approach to the development of synthetic active matter. Their study has now been published in Nature Communications.

Phys.org 17 Sep 2026 1:50 am

Flexible flight corridors let drones navigate cluttered spaces faster and more safely

Researchers at Durham University have developed a new drone navigation system that enables autonomous aircraft to fly faster, more smoothly and more safely through crowded and obstacle-filled environments. This leads to new possibilities for applications such as search and rescue, infrastructure inspection and environmental monitoring.

Phys.org 17 Sep 2026 1:40 am

Muon rings enable precise calibration of telescopes at the Cherenkov Telescope Array Observatory

Research initiated as part of a bachelor

Phys.org 17 Sep 2026 1:20 am

One material, two transistor types:

A new approach could help make future AI chips smaller and more energy-efficient. A KAIST-led research team has used a single material to address one of the major obstacles facing atomically thin semiconductors: the difficulty of efficiently injecting charge. The technology could contribute to next-generation AI and low-power semiconductor devices in which multiple ultrathin layers are vertically integrated to increase device density and performance.

Phys.org 17 Sep 2026 1:02 am

Loneliness and local news: How

As local news organizations continue to disappear across the United States, George Washington University researchers are linking shrinking access to community-based journalism to stronger feelings of isolation and loneliness.

Phys.org 17 Sep 2026 12:50 am

Circular Rydberg atoms set three records, staying stable for 11 milliseconds

Rydberg atoms are considered promising building blocks for quantum computers and their precursors, quantum simulators. Researchers at the 5th Institute of Physics of the University of Stuttgart have achieved record values for the lifetime, size, and storage time of circular Rydberg atoms, a special form of Rydberg atom in which electrons move in a stable circular orbit around the nucleus. The findings were published in Nature Communications.

Phys.org 17 Sep 2026 12:50 am

AI model spots spoofed website addresses with up to 99% accuracy

A machine-learning system can identify fake, or spoofed, website addresses, according to research published in the International Journal of Electronic Security and Digital Forensics. The work offers a new tool to protect users against phishing attacks, in which attackers direct someone to a deceptive website to steal information such as bank logins or personal and private data.

Phys.org 17 Sep 2026 12:50 am

Researchers swap in human brain cells for a mouse

The results are only a slight improvement over missing the entire brain structure.

Ars Technica 17 Sep 2026 12:38 am

Scientists develop new method for deciphering ancient scrolls

Even a handheld XRF scanner is sufficient to determine most promising scrolls for further analysis.

Ars Technica 17 Sep 2026 12:13 am

Sliding droplets point to charging mechanism beyond mobile ions

Whether on a windowpane at home or during the industrial cleaning of computer chips: droplets sliding over solid surfaces become electrically charged. Yet the physical mechanism behind this charging remains a subject of debate. This charging is usually attributed to the exchange of charged particles (ions) at the interface between the droplet and the surface.

Phys.org 17 Sep 2026 12:10 am

Incarceration may escalate criminal behavior in South Africa

Allowing petty offenders in South Africa to remain in the community may reduce their risk of committing serious crimes compared with imprisonment, according to a study published in PLOS One by Farai Nyabadza of the University of Johannesburg, South Africa.

Phys.org 16 Sep 2026 11:30 pm

Most Americans reject political violence, but support can vary sharply by party

Republicans and conservatives are more likely than Democrats or liberals to justify political violence in 17 surveyed situations, according to a study published in PLOS One by Garen J. Wintemute of the University of California, Davis, and colleagues.

Phys.org 16 Sep 2026 11:30 pm

Salesforce doubles down on forward deployed engineers in UK Agentforce push

Specialist Salesforce engineers will be embedded within customer teams

IT ProPortal 16 Sep 2026 11:30 pm

From 10 to 22 years: The Nancy Grace Roman Space Telescope

The Nancy Grace Roman Space Telescope hasn

Phys.org 16 Sep 2026 11:10 pm

Getting ready for production AI Part 2: How to turn enterprise data into AI-ready pipelines

Production AI depends on data pipelines that stay current, governed, and ready for retrieval.

IT ProPortal 16 Sep 2026 10:53 pm

Getting ready for production AI Part 1: 6 steps to better enterprise data

As AI experimentation breaks into full-scale production, the challenge is no longer simply choosing a model or buying more GPUs. IT teams need enterprise data to be usable, governed, and accessible across the AI lifecycle.To address this, the Dell AI Data Platform brings storage engines, data engines, and orchestration together to turn enterprise data into AI outcomes.

IT ProPortal 16 Sep 2026 10:49 pm

Spring-like porous crystals could enable chemically responsive microscale materials

Crystals are usually imagined as rigid objects with flat faces and straight edges. A research team led by the University of Osaka has recently created a porous crystal that grows into a spring-like helix. The team also found that the crystal can change shape as solvent molecules move in and out of its internal spaces. Their findings are published in Angewandte Chemie International Edition.

Phys.org 16 Sep 2026 9:50 pm

A 6-nanometer vapor barrier insulates ice during rapid heating

Put a drop of water into a very hot pan, and it can skitter across the surface on a cushion of vapor. This is known as the Leidenfrost effect. Now, scientists have observed a related phenomenon involving ice and an extremely hot surface

Phys.org 16 Sep 2026 9:30 pm

How some cyclists paradoxically start

Some track cyclists appear to break the rules of physics, but a new study, published in the journal Royal Society Open Science, has created a model explaining the illusion. The results suggest that a quick succession of well-timed moves can help cyclists get a head start without actually breaking the rules of the race or the rules of physics.

Phys.org 16 Sep 2026 8:40 pm

Regularly $500 Samsung Odyssey G6 27-inch 350Hz QHD gaming monitor is nearly 50% off today at $278 all-time low

As part of its now-live early fall Prime Day deals, Amazon is offering Samsungs 27-inch Odyssey G6 (G60F) 350Hz gaming monitor for $278.39 shipped . Be sure to clip the on-page coupon to see the discounted price during checkout. This is regularly a $500 display, which is now seeing a 44% markdown. Todays deal takes $222 off its usual going rate to land it $17 below its previous all-time low. This is the lowest price we have tracked for this gaming display, and its a pretty good deal to cash in if youre looking to buy a new speedy display for your battlestation. Head below for more details. more

9To5Toys 16 Sep 2026 8:33 pm

Dual findings reveal how to control coherence in plasmonic nanolasers

Researchers at the University of Eastern Finland have uncovered two complementary mechanisms that govern coherence in miniaturized lasers composed of metallic nanoparticle arrays incorporated into an optical gain material, also known as plasmonic lattice lasers.

Phys.org 16 Sep 2026 8:10 pm

Microbes can produce adhesive materials from glucose instead of petroleum

KAIST researchers have demonstrated the potential of using microorganisms to produce a bio-based alternative to petroleum-derived materials for hot-melt adhesives (HMAs). These heat-activated glues are widely used in packaging, furniture, electronics and automobiles. Using Escherichia coli, the team produced a new polymer from glucose and demonstrated adhesive performance and thermal properties that support its potential use as an HMA.

Phys.org 16 Sep 2026 7:10 pm

A 16-minute train delay shows how a solar storm disrupted Victorian technology

A 178-year-old mystery surrounding one of the earliest recorded examples of space weather affecting technology has been solved by an international team led by Lancaster University.

Phys.org 16 Sep 2026 6:30 pm

Is pasta a type of noodle? The surprisingly serious debate over two beloved carbs

Certain taxonomic debates resurface time and again.

Phys.org 16 Sep 2026 6:30 pm

The hidden cost of pressure to be a perfect parent

The pressure to be the perfect parent can be overwhelming, but social media and perceived world threats are causing some to become overprotective parents, negatively affecting young people.

Phys.org 16 Sep 2026 6:10 pm

Vevor 15' Instant Setup Inflatable Projector Screen $59.99

Vevor 15' Instant Setup Inflatable Projector Screen $59.99

Tech Bargains 16 Sep 2026 6:05 pm

Women's Premier League 2027 To Be Staged From January 14 To February 7

The Player Retention deadline is set for September 28

Deccan Chronicle 16 Sep 2026 5:59 pm

'Will Work For All': AIDUF Chief After Filing Nomination For Nagaon Bypolls

Badruddin Ajmal said education, healthcare and flood and erosion-related issues would be among his priorities.

NDTV 16 Sep 2026 5:54 pm

'Every player needs confidence...': Nitish on his exceptional performance

During the match, Team India's all-rounder Nitish Kumar Reddy returned with the figures of three wickets for 24 runs in three overs

Mid Day 16 Sep 2026 5:51 pm

Mystery Woman Enters Death Probe Of Sushant Singh's Ex-Manager Disha Salian

Constable Santosh Kachirat Gungune's statement, recorded on June 15, 2020, cited information he received from a hospital doctor that Salian was brought in by wo men and a woman.

NDTV 16 Sep 2026 5:49 pm