https://phys.org/ en-us Phys.org internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. Diamond is more than a dazzling gem—the extremely hard form of carbon makes up the pellet that encases fuel for inertial confinement fusion, and scientists believe it rains down deep inside ice giant planets like Neptune and Uranus. In both cases, the material experiences enormous pressures. Until now, experiments and simulations have disagreed about how it actually behaves under those conditions. https://phys.org/news/2026-08-diamond-triple-fusion-gain-secrets.html General Physics Thu, 13 Aug 2026 11:40:05 EDT news705836281 From smartphones to data centers, modern electronics rely on billions of tiny switches that consume electricity every time they turn on or off. As global demand for computing continues to grow, so does the energy required to power it. Scientists are therefore searching for alternatives that can perform the same tasks while using far less energy. https://phys.org/news/2026-08-magnetic-path-power.html Nanophysics Thu, 13 Aug 2026 10:00:04 EDT news705831481 The tiny bones in your fingers withstand countless taps and swipes thanks to a precise blend of materials. Flexible collagen fibers form the framework, reinforced by hard calcium phosphate hydroxyapatite crystals. This is just one of countless examples in which living organisms weave organic materials directly into inorganic crystals with exquisite precision. In a recent study published in Nature Communications, scientists attempted to recreate such precise spatial arrangements in biomimetic composite materials. https://phys.org/news/2026-08-protein-nanoparticles-crystals-enabling.html Bio & Medicine Thu, 13 Aug 2026 06:40:02 EDT news705724225 Long before humans discovered biodegradable plastics, microorganisms had already invented their own. Many bacteria and archaea produce natural bioplastics called polyhydroxyalkanoates (PHAs), storing them inside their cells as reserves of carbon and energy. https://phys.org/news/2026-08-nature-bioplastic-fed-animals-hundreds.html Evolution Thu, 13 Aug 2026 05:00:01 EDT news705655861 Scientists have crossed an important line in biological engineering. In a recent study, researchers used artificial intelligence to design complete sets of genetic instructions for bacteriophages, viruses that infect bacteria. Some of those computer-generated designs produced working viruses when they were built and tested in the laboratory. https://phys.org/news/2026-08-aidesigned-viruses-biosecurity-pace.html Biotechnology Wed, 12 Aug 2026 19:20:07 EDT news705756534 Rice University researchers have shown that tiny wrinkles in graphene can change the material's electrical properties, providing evidence for flexoelectricity, a phenomenon in which a material generates an electric charge when it bends unevenly. The findings are published in Advanced Materials. https://phys.org/news/2026-08-graphene-nanowrinkles-reshape-electricity-future.html Nanophysics Wed, 12 Aug 2026 18:10:01 EDT news705773341 University of Birmingham scientists who used green chemistry to make a next-generation metal-organic framework (MOF) for capturing heavy metals from wastewater have shown that it is cheaper and more resource-efficient to produce than a similar MOF processed conventionally. https://phys.org/news/2026-08-greener-material-decontamination.html Analytical Chemistry Wed, 12 Aug 2026 17:40:04 EDT news705771481 The building blocks of rocky planets may have begun forming just 100 million years after the Big Bang—long before the first galaxies even existed—according to new research from the University of Portsmouth. https://phys.org/news/2026-08-supernovae-seeded-rocky-planet-blocks.html Planetary Sciences Wed, 12 Aug 2026 17:20:03 EDT news705757021 A new study suggests a protective vest tested on a manikin during NASA's first Artemis moonshot could drastically cut the radiation exposure of lunar astronauts during severe solar storms. https://phys.org/news/2026-08-vest-nasa-moonshot-astronauts-exposure.html Space Exploration Wed, 12 Aug 2026 14:35:26 EDT news705764085 More than 100,000 people are awaiting an organ transplant in the United States, with a new candidate added to the list every 10 minutes. Even if the transplant is carried out successfully, recipients must take immunosuppressive medications, elevating their risk of broader infections, and adhere to a strict lifestyle for the rest of their lives—all while facing the possibility that their body could reject the donated organ at any time. https://phys.org/news/2026-08-hybrid-bioprinter-capillary-networks-narrower.html Biotechnology Wed, 12 Aug 2026 13:40:06 EDT news705752101 Signals ride on waves of one kind or another: light, sound, radio. But new carriers are needed to relay information in next-generation devices. Disturbances or waves in magnetic materials called magnons could be an efficient option—if scientists can tame them. https://phys.org/news/2026-08-spontaneous-magnons-synchronize-external-room.html Condensed Matter Wed, 12 Aug 2026 12:00:05 EDT news705746821 Little red dots have puzzled astronomers since their discovery in James Webb Space Telescope (JWST) data from the universe's deep past. Their "powering engines" might resemble a newly discovered phenomenon dubbed a "black hole star"—an early, rapidly growing black hole wrapped in dense gas. This object, described in a study published today in Nature by researchers at the Institute of Science and Technology Austria (ISTA) and international collaborators, may help explain how billion-solar-mass black holes formed so soon after the Big Bang. https://phys.org/news/2026-08-mirage-miracle-jwst-earliest-black.html Astronomy Wed, 12 Aug 2026 11:00:08 EDT news705591782 Most glues need a dry surface to stick properly. Bonding materials underwater is challenging because water forms a thin film on any surface, so instead of an adhesive touching a material directly, it touches a layer of water, which weakens the bond. But scientists from China have now created a superglue that repels water and forms a strong, recyclable bond within seconds, as they report in a paper published in Nature Communications. https://phys.org/news/2026-08-recyclable-bonds-underwater-seconds-years.html Polymers Wed, 12 Aug 2026 09:00:01 EDT news705663880 The surface of the moon is a bleak and forbidding place that could be hiding a lot of water ice within its dusty landscape. However, most possible ice deposits don't just stand out in an image. Scientists need specialized mapping to find those deposits, so they have devised another way to find the moon's frosty hidden reserves. They use seismic waves from moonquakes as locator beacons. https://phys.org/news/2026-08-moonquakes-reveal-lunar-ice-future.html Space Exploration Wed, 12 Aug 2026 08:40:05 EDT news705735495 What if scientists could get a taste of discovery as soon as their experiment finishes? Thanks to a new machine learning tool called DONUT, researchers at the U.S. Department of Energy's (DOE) Argonne National Laboratory are transforming how experiments are run at the Advanced Photon Source (APS), a DOE Office of Science user facility. https://phys.org/news/2026-08-real-ray-analysis-donut-materials.html Nanophysics Tue, 11 Aug 2026 19:20:01 EDT news705682545 Like a collage made of layered sheets of colored cellophane, a vibrant new image layers observations of a famous star-forming nebula from NASA's space telescopes. The resulting cosmic "craft" reveals new details about the star-forming region known as 30 Doradus, or the Tarantula Nebula. https://phys.org/news/2026-08-energy-loss-routes-tarantula-nebula.html Astronomy Tue, 11 Aug 2026 16:50:01 EDT news705681362 New research introduces a contactless way to see how mirror-image materials respond differently to circularly polarized light, without first building them into a complete electronic device. The researchers developed a novel method based on light-induced charge separation that allows researchers to directly probe how the material's structure acts like a microscopic filter, influencing how electrons separate and move. https://phys.org/news/2026-08-contactless-method-reveals-mirror-image.html Condensed Matter Tue, 11 Aug 2026 16:20:04 EDT news705670261 A new study led by University of Illinois Urbana-Champaign scientists reveals critically low genetic variation in one of the country's primary breeding stocks for corn. The finding relates specifically to grain yield in intermediate-maturity hybrids, which dominate commercial production in the U.S. and represent nearly a third of the world's corn production. The researchers say it's a crisis waiting to happen. https://phys.org/news/2026-08-major-genetic-weakness-threatens-future.html Molecular & Computational biology Tue, 11 Aug 2026 16:00:04 EDT news705670021 A centromere is a specific region on a chromosome that ensures that, when a cell divides, the chromosome separates accurately so each new cell receives the correct amount of genetic material. Despite their essential role, centromeres remain one of the last major blind spots in the human genome. https://phys.org/news/2026-08-genome-reveals-centromeres-fastest-regions.html Evolution Tue, 11 Aug 2026 15:20:02 EDT news705658501 Every living cell, from the simplest bacterium to a human neuron, relies on the same basic machinery to read, interpret, and use its DNA. This molecular machinery is so fundamental that life as we know it cannot exist without it. And because it is so essential, it has long been a target for drugs; it shuts down a bacterium's ability to access its own genes and it quickly dies. https://phys.org/news/2026-08-pathogens-dna-qa-biologist.html Cell & Microbiology Tue, 11 Aug 2026 07:00:03 EDT news705641102 Researchers at the University of Basel and the Technical University of Munich have developed a new method to reveal the collective motion of electrons in one of the most elusive states of matter: the Wigner crystal. Using light, the physicists were able to uncover previously inaccessible properties of this fragile quantum state. https://phys.org/news/2026-08-optical-method-reveals-internal-dynamics.html Optics & Photonics Tue, 11 Aug 2026 05:00:03 EDT news705591481 Over the last decade, researchers have developed two-dimensional materials with fascinating quantum effects that could be harnessed for next-generation technologies. https://phys.org/news/2026-08-discovery-electrons-2d-material-memory.html Condensed Matter Mon, 10 Aug 2026 13:20:05 EDT news705584761 Microplastics, which are plastic particles under 5 millimeters, are a major and growing threat in both soil and water. They damage soil fertility, disrupt nutrient cycling, harm aquatic and terrestrial life, and can move through the food chain. That makes cleaning them up an urgent priority. https://phys.org/news/2026-08-swarms-tiny-robots-microplastics-soil.html Environment Sat, 08 Aug 2026 08:40:01 EDT news705161846 By rapidly twisting a microscopically small tip back and forth, researchers at the University of Maryland (UMD) have unlocked a new way to detect subtle changes on the surface of a material flexing in response to infrared light. https://phys.org/news/2026-08-high-res-view-2d-materials.html Nanomaterials Fri, 07 Aug 2026 18:00:03 EDT news705327588 For the first time, researchers have determined the shape of the actinide nucleus of fermium-255 and measured its structure with high precision and resolution. https://phys.org/news/2026-08-laser-spectroscopy-reveal-hidden-nuclear.html General Physics Fri, 07 Aug 2026 17:20:01 EDT news705325561 Scientists in China predict that stacking two microscopic layers of boron could set a new record for superconductivity. Superconductors are materials that conduct electricity with zero resistance. Traditional types need temperatures close to absolute zero to work, requiring complex and expensive cooling equipment. https://phys.org/news/2026-08-boron-layers-superconductivity-theoretical.html Condensed Matter Fri, 07 Aug 2026 15:20:01 EDT news705241771 Scientists at the Department of Energy's Oak Ridge National Laboratory have created a platform that pinpoints genetic triggers that turn microbes into efficient factories for new chemicals and materials. The method enables rapid, precise reprogramming of bacteria as biotechnology tools, supporting domestic production of valuable products and recovery of critical minerals and materials to enhance the nation's supply chains and global competitiveness. https://phys.org/news/2026-08-platform-bacterial-gene-biotech.html Cell & Microbiology Fri, 07 Aug 2026 15:00:01 EDT news705323281 A tall glass of ice water isn't just a thirst quencher; it's also an everyday example of coexisting phases. Water can exist simultaneously in both liquid and solid phases. As it turns out, this phase duality can also exist in more exotic quantum materials, in ways that are far more complicated to tease apart. https://phys.org/news/2026-08-physicists-material-electrons-reassemble-coexisting.html Condensed Matter Fri, 07 Aug 2026 12:00:01 EDT news705315901 One of the most important milestones in the early life of an organism is when the embryo breaks symmetry and arranges itself to form the head (anterior) at one end and tail (posterior) at the other end. Scientists have used the common fruit fly (Drosophila melanogaster) for decades as a model species to study the process of forming the anterior-posterior body axis, along with countless other early developmental and genetic processes. https://phys.org/news/2026-08-genes-result-flies-evolved-multiple.html Evolution Fri, 07 Aug 2026 11:40:04 EDT news705315661 For the first time, scientists have observed a three-dimensional woven structure forming naturally inside a crystal, revealing a previously unknown way in which matter can organize itself. https://phys.org/news/2026-08-woven-naturally-crystal.html Condensed Matter Thu, 06 Aug 2026 17:50:01 EDT news705255901