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Artificial intelligence (AI) group OpenAI is reportedly discussing buying electricity from Helion Energy, the fusion startup company based in Everett, Washington. Sources told POWER that a deal would enable OpenAI to be guaranteed part of Helion's power generation, with as much as 5 GW available by 2030 and up to 50 GW by 2035. The post OpenAI in Talks With Helion to Secure Fusion Energy appeared first on POWER Magazine.

The performance of quantum computers could cap out after around 1,000 qubits, according to a new analysis published in the Proceedings of the National Academy of Sciences. Through new calculations, Tim Palmer at the University of Oxford has reconsidered the mathematical foundations underlying the quantum principles behind the technology, concluding that restrictions on the information-carrying capacity of large quantum systems could make their computing power far more limited than many researchers predict.

We can now use the gravitational waves of black holes to test general relativity and look for evidence of alternative theories of gravity.

Quantum computers, computing systems that process information using quantum mechanical effects, could outperform classical computers on some computational tasks. These computers rely on qubits, the basic units of quantum information, which can exist in multiple states (0, 1 or both simultaneously), due to quantum effects known as superposition and entanglement.

What if the mysterious 'Little Red Dots' aren't baby black holes, but rather globular clusters in their messy, glorious formation?

Fusion energy startup Focused Energy and the University of Rochester’s Laboratory for Laser Energetics (LLE) have established a $6.9 million partnership to address fundamental challenges in inertial fusion energy (IFE) and accelerate progress toward practical, sustainable fusion power. Conceptual rendering of Focused Energy’s planned Fusion Pilot Plant. Courtesy of Focused Energy. Through the collaboration, LLE will contribute its advanced experimental and modeling capabilities — including the high-bandwidth FLUX laser system — to investigate laser-plasma instabilities (LPI). These instabilities, which include phenomena such as cross-beam energy transfer, stimulated Raman scatter, and two-plasmon decay, can...

Did primordial black holes born during the Big Bang swallow the universe's antimatter, allowing matter to dominate the cosmos?

Scientists in Australia have demonstrated a prototype quantum battery that could revolutionize energy storage. By harnessing quantum effects, it can absorb energy in a rapid “super absorption” event, enabling much faster charging than conventional batteries. Even more surprisingly, the system becomes more efficient as it scales up. The research opens the door to ultra-fast, next-generation energy technologies.

Scientists have created a new kind of time crystal using sound waves to levitate tiny beads in mid-air. These particles interact in a one-sided, unbalanced way, breaking the usual rules of motion and creating a steady, repeating rhythm. The system is surprisingly simple yet reveals complex physics with big implications. It could help advance quantum computing and deepen our understanding of biological timing systems.

He helped discover cancer-causing genes. Later, as chancellor of the University of California, San Francisco, he led a major expansion.

Marie Mortreux, an assistant professor in the University of Rhode Island’s College of Health Sciences, is part of an international team of researchers studying how the Mars’s gravity would affect astronauts’ skeletal muscle.

Using the James Webb Space Telescope (JWST), an international team of astronomers has observed a nearby spiral galaxy known as NGC 628. Results of the observational campaign, published March 10 on the arXiv pre-print server, shed more light on the population of emerging young star clusters in this galaxy.

Researchers have proposed that a newly identified class of magnetic materials could extend the zero-resistance currents of superconductors to electron spins. Publishing their calculations in Physical Review X, Kyle Monkman and colleagues at the University of British Columbia propose how "altermagnets" could enable persistent spin currents to flow without dissipation. If confirmed experimentally, the effect could provide a powerful new platform for spintronics, where information is encoded in spin rather than electric charge.

Qilimanjaro is selling a relatively cheap kit with everything you need for a quantum computer – you just need to be able to put it together

Using a new method, physicists found a way to 'catapult' electrons across solar materials in quadrillionths of a second.

This week, among a lot of other important findings, we learned that emperor cichlid fish have gaze sensitivity and dislike it if you look at them—or especially their children. England is looking for a solution to its 5-billion-liter water deficit. And a high-fiber diet isn't only healthy for you—it also benefits your parasitic tapeworms!

A routine quantum optics technique just revealed an extraordinary secret: entangled light can carry incredibly complex topological structures. Researchers found these hidden patterns reach up to 48 dimensions, offering a vast new “alphabet” for encoding quantum information. Unlike previous assumptions, this topology can emerge from a single property of light—orbital angular momentum.

Physicists have directly visualized the fundamental electronic building blocks of flat-band quantum materials, a class of systems in which electron motion is effectively quenched and strong interactions give rise to emergent phases of matter. In a study published in Nature Physics, Qimiao Si's group at Rice University, in collaboration with researchers at the Weizmann Institute of Science, identified compact molecular orbitals that act as the key electronic agents governing the exotic behavior of these materials.

On Tuesday, CERN will transport antiprotons on a truck for the first time, testing the plan to deliver antimatter by road to research labs across Europe

In a new study, scientists from the universities of Portsmouth and Manchester report that a specially engineered enzyme can significantly speed up the breakdown of PET—the plastic used in water bottles, food packaging and polyester clothing—when it is processed at high concentrations similar to those used in industry. The findings are published in the journal Bioresource Technology.

In new research published in Physical Review X, scientists have designed quantum control protocols that generate processes more consistent with time flowing backward than forward. The protocols—techniques to control quantum systems—modify a quantum system's "arrow of time," the concept of time as moving in one forward direction. The work opens up possibilities for energy extraction from quantum systems and for quantum state preparation.

New work could help optimize quantum memories and information processing The post Extracting entropy information from quantum dots appeared first on Physics World.

Over the past decades, quantum scientists have introduced various technologies that operate leveraging quantum mechanical effects, including quantum sensors, computers and memory devices. Most of these technologies leverage entanglement, a quantum phenomenon via which two or more particles become intrinsically linked and share a unified quantum state, irrespective of the distance between them.

Researchers have created a cutting-edge catalyst that turns CO2 into methanol more efficiently than ever before. Instead of using clumps of metal atoms, they engineered a system where each single indium atom actively drives the reaction. This dramatically reduces energy needs while making the process easier to study and optimize. The result could accelerate the shift toward cleaner fuels and sustainable chemical production.

Florida Congresswoman Anna Paulina Luna asserts that UFOs are inter-dimensional beings, not extraterrestrial aliens, and accuses the Pentagon of concealing evidence

FDA Class II recall: Nearly 90,000 bottles of children's ibuprofen by Strides Pharma contaminated with black particles. Check lot numbers 7261973A and 7261974A to ensure safety. Learn about potential health risks and next steps.

Nuclear fusion energy could become commercially viable by the early 2030s as scientists work to replicate the sun's power, potentially transforming energy.

These worlds are among the least dense ever found, and all attempts to probe their atmospheres have been blocked by a mysterious smog.

Skyrmions, in which electron spins inside a magnet are arranged like vortices, are a key structure in next-generation spintronics technology. KAIST researchers have shown that skyrmions can form using only the fundamental physical interactions within magnets, without requiring special physical conditions.

Gravitational waves are ripples in spacetime produced by violent cosmic events, such as the merging of black holes. So far, direct detections have relied on measuring tiny distance changes over kilometer-scale instruments. In a new theoretical study published in Physical Review Letters, researchers at Stockholm University, Nordita, and the University of Tübingen propose an unconventional approach: tracking how gravitational waves reshape the light emitted by atoms. The work describes a possible detection route, but an experimental demonstration remains for the future.

A catalyst developed by a Washington State University research team efficiently converts abundant, renewable ethanol into valuable molecules needed for production of plastics, fuels, and everyday products. The advance could someday make it easier to use renewables rather than petrochemicals to make common products. Led by Regents Professor Yong Wang, the researchers, including from Pacific Northwest National Laboratory (PNNL), report on their work in the journal, Chem Catalysis.

The Mordell conjecture—now known as Faltings’s theorem—concerns the number of special points on a curve

Astronomers have detected strange "wobbles" in the light curve of a super bright supernova, hinting that a magnetar was born inside the extreme stellar explosion.

We speak to Rob Akers, director for computing programmes at the UK Atomic Energy Institute, about its new artificial intelligence supercomputer

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. A $5 million prize awaits proof that quantum computers can solve health care problems  In a laboratory on the outskirts of Oxford, a quantum computer built from atoms and light awaits…

A new subatomic particle known as the Ξcc⁺ has been discovered at CERN’s Large Hadron Collider. This heavy proton-like particle contains two charm quarks and was detected using the upgraded LHCb experiment. Scientists observed it through its decay into lighter particles in high-energy collisions. The finding confirms predictions and settles a decades-long question about its existence.

Nature is the foremost international weekly scientific journal in the world and is the flagship journal for Nature Portfolio. It publishes the finest peer-reviewed research in all fields of science and technology on the basis of its originality, importance, interdisciplinary interest, timeliness, accessibility, elegance and surprising conclusions. Nature publishes landmark papers, award winning news, leading comment and expert opinion on important, topical scientific news and events that enable readers to share the latest discoveries in science and evolve the discussion amongst the global scientific community.

Gerd Faltings shocked mathematicians around the world for his 1983 proof of the Mordell conjecture, which brought together seemingly disparate mathematical fields

Nature is the foremost international weekly scientific journal in the world and is the flagship journal for Nature Portfolio. It publishes the finest peer-reviewed research in all fields of science and technology on the basis of its originality, importance, interdisciplinary interest, timeliness, accessibility, elegance and surprising conclusions. Nature publishes landmark papers, award winning news, leading comment and expert opinion on important, topical scientific news and events that enable readers to share the latest discoveries in science and evolve the discussion amongst the global scientific community.

I’m standing in front of a quantum computer built out of atoms and light at the UK’s National Quantum Computing Centre on the outskirts of Oxford. On a laboratory table, a complex matrix of mirrors and lenses surrounds a Rubik’s Cube–size cell where 100 cesium atoms are suspended in grid formation by a carefully manipulated…

Gerd Faltings proved a conjecture that had been unsolved for six decades, using connections between numbers and geometry.

China is on track to produce national standards for post-quantum cryptography within three years, according to Wang Xiaoyun,

Author(s): Sophia ChenNew theoretical work shows how an unusual state of matter that oscillates between spin states could be used in timekeeping. [Physics 19, s39] Published Wed Mar 18, 2026

Glass appears to be a solid, but in theory it sometimes behaves more like an extremely slow liquid. Physicists in Utrecht now show that glass-like structures can also exist in equilibrium, which is something many theories say should be impossible.

The conversion of carbon dioxide (CO₂) into carbon monoxide (CO), an industrial feedstock, has attracted significant attention as a key step for producing synthetic fuels and chemical products. However, because CO₂ is a chemically stable molecule, the reaction typically requires high temperatures of 500–600 °C or higher, and catalyst performance often degrades during operation.

What will the computers of tomorrow look like? Chances are good that spintronics will play a decisive role in the next generation of computers. In spintronics, the intrinsic angular momentum of an electron (the spin) is used to store, process and transmit data. This technology is already in use today, for example in hard drives. However, the scope of what is possible extends much further: More recent approaches aim at using not just individual spins, but entire spin waves made up of partly hundreds of trillions of spins. Such collective spin excitations are known as magnons. They could enable extremely energy-efficient data transmission—even in the terahertz range.

Quantum computers could solve certain problems that would take traditional classical computers an impractically long time to solve. At the Japan Advanced Institute of Science and Technology (JAIST), researchers are now working to make these systems reliable and trustworthy.

Duo bag award often described as the “Nobel Prize in Computing” The post Quantum physicists Charles Bennett and Gilles Brassard win $1m Turing Award appeared first on Physics World.

You're late for an important appointment. Just as you are leaving your house, you realize your phone is flat. Imagine you could charge it almost instantly by exploiting the strange rules of quantum physics. That's the promise of quantum batteries.

For decades, astronomers have struggled to differentiate giant planets from brown dwarfs, a class of objects more massive than planets but too small to ignite nuclear fusion like true stars. Through a telescope, these cosmic lookalikes can have overlapping brightness, temperatures, and even atmospheric fingerprints. The striking similarity leaves astronomers unsure if they have observed an oversized planet or an undersized star. Now, a Northwestern University-led team has uncovered a crucial clue that separates the two: how fast they spin.

New finding could advance our understanding of high-temperature superconductors The post Superfluid plasmon appears in a two-dimensional superconductor appeared first on Physics World.

Quantum communication systems are emerging solutions to transmit information between devices in a network leveraging quantum mechanical phenomena, such as entanglement. Entanglement is a quantum effect that entails a link between two or more particles that share a unified state even at a distance, so that measuring one instantly affects the other.

Electrons are tiny and constantly in motion. How they behave in a crystal lattice determines key material properties: electrical conductivity, magnetism, or novel quantum effects. Anyone aiming to develop the information technologies of tomorrow must understand what electrons do. At Forschungszentrum Jülich, a new tool is now available for this purpose: a momentum microscope that was fully developed and built on site. The new Jülich momentum microscope requires only a UV laser (right). Courtesy of Forschungszentrum Jülich/Bernd Nörig. “Internationally, we are currently seeing rapidly growing interest in this method,” said researcher Christian Tusche of Forschungszentrum Jülich. Until...

Kepler-51d is a giant, ultra-light “super-puff” planet wrapped in an unusually thick haze that’s blocking scientists from seeing what it’s made of. Observations from JWST revealed that this haze may be one of the largest ever detected, possibly stretching as wide as Earth itself. The planet’s low density and close orbit don’t match existing models of how gas giants form or survive. Now, researchers are left with more questions than answers about how such a strange world came to be.

Researchers have pushed quantum chip design into a new era by simulating every physical detail before fabrication. Using a supercomputer with nearly 7,000 GPUs, they modeled how signals travel and interact inside an ultra-tiny chip. Unlike earlier “black box” approaches, this method captures real materials, layouts, and qubit behavior. The result is a powerful new way to spot problems early and build better quantum hardware faster.

MIT physicists have built a powerful new microscope that uses terahertz light to uncover hidden quantum motions inside superconductors. By compressing this normally unwieldy light into a tiny region, they were able to observe electrons moving together in a frictionless, wave-like state for the first time. This discovery opens a new window into how superconductors really work. It could also help drive future breakthroughs in high-speed wireless communication.

Nature is the foremost international weekly scientific journal in the world and is the flagship journal for Nature Portfolio. It publishes the finest peer-reviewed research in all fields of science and technology on the basis of its originality, importance, interdisciplinary interest, timeliness, accessibility, elegance and surprising conclusions. Nature publishes landmark papers, award winning news, leading comment and expert opinion on important, topical scientific news and events that enable readers to share the latest discoveries in science and evolve the discussion amongst the global scientific community.

Nature is the foremost international weekly scientific journal in the world and is the flagship journal for Nature Portfolio. It publishes the finest peer-reviewed research in all fields of science and technology on the basis of its originality, importance, interdisciplinary interest, timeliness, accessibility, elegance and surprising conclusions. Nature publishes landmark papers, award winning news, leading comment and expert opinion on important, topical scientific news and events that enable readers to share the latest discoveries in science and evolve the discussion amongst the global scientific community.

Author(s): Ryan WilkinsonA new technique efficiently and reliably manipulates information held in a quantum memory. [Physics 19, s29] Published Tue Mar 17, 2026

Charles Bennett and Gilles Brassard were recognized for their foundational work in quantum information science. The post Quantum Cryptography Pioneers Win Turing Award first appeared on Quanta Magazine

Developed by researchers and industry across the Quantum Australia network  Quantum technologies are beginning to influence the systems

Astronomers have identified a strange new kind of exoplanet that challenges how scientists classify worlds beyond our Solar System. The planet, L 98-59 d, appears to contain a vast ocean of molten rock beneath its surface that traps large amounts of sulfur deep inside. Observations from the James Webb Space Telescope revealed unusual sulfur-rich gases in its atmosphere and a surprisingly low density for its size.

Scientists at Europe's CERN research center say the Large Hadron Collider's LHCb experiment has discovered a "doubly charmed" particle that's like a proton, but four times as weighty.

Researchers at Rensselaer Polytechnic Institute (RPI) have created a new and unusual state of matter—known as a supersolid—by engineering how light and matter interact inside a nanoscale device. The work, published in Nature Nanotechnology, demonstrates that this exotic quantum phase can exist at room temperature, overcoming a long-standing limitation in the field.

The Large Hadron Collider just produced a never-before-seen particle made of charm and down quarks

Australian scientists have made a significant leap forward in energy storage technology with the world's first proof-of-concept quantum battery. Similar to conventional batteries, this quantum version charges, stores and discharges energy—and is the first to do so.

Author(s): Lorenzo Ennoggi, Manuela Campanelli, Julian Krolik, Scott C. Noble, Yosef Zlochower, and Maria Chiara de SimoneState of the art numerical simulations predict telltale photon signatures from mergers of supermassive black holes. [Phys. Rev. Lett. 136, 111401] Published Tue Mar 17, 2026

A new laser range-finding technique, inspired by quantum physics, that can measure distances under strong solar background has been demonstrated by researchers at the University of Bristol. The team has proved their hypothesis by testing out their new method on some of the university's most iconic buildings.

For the first time, a quantum radiation reaction in strong electromagnetic fields has been demonstrated experimentally by allowing electrons to collide with an extremely intense and powerful laser beam. The research findings provide insights needed for new quantum-mechanical computational models and clues to how the laws of physics operate near neutron stars or black holes.

Quantum catalysts are specialized resources that enable quantum state transformations previously thought impossible, holding promise for advancements in quantum computing and thermodynamics. A recent international study has identified the conditions under which these catalysts can operate reliably even amid environmental noise, marking a significant step toward practical quantum technologies.

Scientists from the University of Manchester have played a leading role in the discovery of a new subatomic particle at CERN's Large Hadron Collider (LHC). The particle, known as the Ξcc⁺ (Xi‑cc‑plus), is a new type of heavy proton-like particle containing two charm quarks and one down quark.

For the first time, researchers have demonstrated that the properties of the perovskite family of materials can be used to create so-called quantum bits. The findings, published in the journal Nature Communications, pave the way for more affordable materials in future quantum computers.

Jordin Sparks and Kelly Clarkson discuss the unfulfilled promises of American Idol, including prize money and cars, in recent interviews.

The controlled generation of single photons is an essential element of numerous quantum technology applications, such as quantum networks and quantum computing. A research team has now demonstrated the successful application of the new SUPER (Swing-UP of the quantum EmitteR population) method. The approach facilitates the controlled generation of light particles (photons). Results of the study were recently published in the journal Nature Communications.

The bizarre properties of discrete time crystals could be harnessed to detect extremely subtle oscillations of magnetic fields, physicists in the US and Germany have revealed. Publishing their results in Nature Physics, a team led by Ashok Ajoy at the University of California, Berkeley, show for the first time that these exotic materials could have practical uses far beyond their current status as an impractical curiosity.

A new data release more than doubles the number of gravitational-wave candidate events—and reveals unexpected complexities of merging black holes

Ambition and international talent converge as Denmark scales up in quantum science The post International scientists head into the fast-lane of Denmark’s burgeoning quantum ecosystem appeared first on Physics World.

Astronomers may have found an exciting new clue about dark energy—the mysterious force driving the universe’s accelerating expansion. They discovered an extraordinarily bright supernova from more than 10 billion years ago whose light was bent and magnified by a foreground galaxy, creating multiple images through gravitational lensing. Because the light from each image traveled slightly different paths, it arrived at Earth at different times, letting scientists effectively watch different moments of the same cosmic explosion simultaneously.

Physicists working on the LHCb experiment have spotted an elusive and fleeting particle, a heavier and more charming cousin to the proton, that has been sought for decades

We speak to UKAEA director for computing programmes, Rob Akers, about the new Sunrise AI supercomputer for nuclear fusion research and development

Author(s): Huaiming GuoMaterials from a new class of magnets could host permanent dissipationless spin currents when they enter a superconducting state. [Physics 19, 33] Published Mon Mar 16, 2026

An international team led by researchers from the University Medical Center Göttingen (UMG), Germany, has used advanced electron microscopy technologies to capture key cellular mechanisms of stress resistance with near-atomic precision. They were able to show that the protein mHsp60, which helps other proteins to adopt their functional form, remodels its structure under stress conditions and thereby increases its activity to ensure mitochondrial functionality.

Europa is not supposed to look the way it does. Jupiter's icy moon is scarred by a chaotic patchwork of fractured terrain, crisscrossed ridges, and disrupted surface regions that suggest something dynamic is happening beneath its frozen shell. Scientists have long suspected that a vast liquid ocean, kept warm by the gravitational kneading of Jupiter's enormous gravity, lies hidden beneath that ice. Now, a new study using the James Webb Space Telescope is adding a crucial piece to the puzzle, and the implications reach right to the heart of astrobiology.

Researchers from Tokyo Metropolitan University have succeeded in detecting laser-assisted electron scattering (LAES) using circularly polarized light for the first time. The use of circularly polarized light promises valuable insights into how atomic scale "helicity" impacts how electrons interact with matter and light.

Research is actively underway to develop a "dream memory" that can reduce heat generation in smartphones and laptops while delivering faster performance and lower power consumption. Korean researchers propose a new possibility for controlling magnetism using the exchange interaction of electron orbitals—the motion of electrons orbiting around an atomic nucleus—rather than relying on the conventional exchange interaction of electron spin, the rotational property of electrons inside semiconductors.

It's well known that spaceflight causes muscle atrophy and other biological changes in reduced gravity, and especially in near-zero gravity (microgravity) environments. However, the gravity threshold needed to maintain sufficient muscle health in space is still unclear.