Researchers found that twisting layered sheets of hexagonal boron nitride can dramatically change the light produced by quantum emitters embedded within the material. The technique offers an unexpected new level of control over components that could power future quantum computers, communications systems, and sensors. Read more ›
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Researchers have found that specific gut cells, BEST4/CA7+ cells, regulate electrolyte and water balance in response to bacterial toxins that cause diarrhea. Their findings show that these cells greatly increase in number when exposed to the cytokine interferon- (IFN ), presenting a promising target for therapeutic strategies. Read more ›
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A study demonstrates that the 'previous state' of blood stem cells plays a decisive role in the subtype of leukemia that develops. The new technique, called STRACK, allows monitoring of the evolution of each cell before and after acquiring oncogenic mutations. Read more ›
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Keeping work surfaces clean during meat processing is a challenge, and now researchers deliver key insights into a solution that could change the current practice altogether: Instead of working to prevent bacteria buildup, they created surfaces that stop bacteria from attaching in the first place. Using lasers to etch and alter the surface of the metal, the team was able to create micro- or nanoscale textures that make it difficult... Read more ›
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A novel tool for rapidly identifying the genetic 'fingerprints' of cancer cells may enable future surgeons to more accurately remove brain tumors while a patient is in the operating room, new research reveals. Read more ›
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A team has used a process known as DNA origami to make electrochemical sensors that can quickly detect and measure biomarkers. Read more ›
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Biologists have learned several interesting patterns related to bee communication. One such observation was that bees have consistent, unique ways of dancing, meaning each bee has its own 'style' that it adds to the communication. Could the success of the waggle dance be related to this uniqueness? Would bees that communicated similarly yield more successful recruits? Or is there some other factor at play? This study reveals the waggle to... Read more ›
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A computer science team has developed a sensor-based technology that could revolutionize commercial beekeeping by reducing colony losses and lowering labor costs. The technology uses low-cost heat sensors and forecasting models to predict when hive temperatures may reach dangerous levels. The system provides remote beekeepers with early warnings, allowing them to take preventive action before their colonies collapse during extreme hot or cold weather or when the bees cannot regulate... Read more ›
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Researchers described a new skin disease in a male patient with erythroderma, causing 80 percent of his skin to be covered with red, exfoliating skin lesions that itched and burned. After undergoing months of treatment with traditional therapies for erythroderma, which included the steroid prednisone, anti-itch creams, and immunosuppressive drugs, the patient experienced little relief. Read more ›
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Receptors on B and T cells hint at what the immune system is targeting. An AI approach called Mal-ID developed increases diagnostic accuracy, particularly for autoimmune diseases. Read more ›
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Ribonucleic acid, commonly known as RNA, is involved in many biological functions, and some, including gene silencing, are utilized to cure diseases. RNA has recently gained attention as a promising drug target. Unfortunately, only a small fraction of RNA structures have been determined experimentally, and the process of uncovering these structures requires significant time and effort. Using this time scale, the structures of many life saving RNA may not be... Read more ›
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Each summer, more and more lake beaches are forced to close due to toxic algae blooms. While climate change is often blamed, new research suggests a more complex story: climate interacts with human activities like agriculture and urban runoff, which funnel excess nutrients into the water. The study sheds light on why some lakes are more vulnerable than others and how climate and human impacts interact -- offering clues to... Read more ›
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Mars may have once been home to sun-soaked, sandy beaches with gentle, lapping waves according to a new study. Read more ›
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Researchers demonstrated that brewing tea naturally adsorbs heavy metals like lead and cadmium, effectively filtering dangerous contaminants out of drinks. Researchers tested different types of tea, tea bags and brewing methods. Finely ground black tea leaves performed best at removing toxic heavy metals. Longer steeping times helped tea remove larger amounts of contaminants. Read more ›
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Crab behavior suggestive of wound-tending may improve coral tolerance to heat waves. Read more ›
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A multidisciplinary and international research project has brought fresh insights into the origins and diversity of the populations that lived under and after the Hun empire between the late 4th and 6th century CE in Central Europe. Combining forefront archaeogenomic analyses with archaeological and historical investigation, the study connects some of the European Hun-period individuals directly to some high-status elite of the earlier Xiongnu Empire -- a powerful nomadic empire... Read more ›
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Bigger animals consistently show higher prevalence of both benign and malignant tumors. Read more ›
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A new artificial intelligence model measures how fast a patient's brain is aging and could be a powerful new tool for understanding, preventing and treating cognitive decline and dementia. Read more ›
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This research comes as dengue-carrying mosquitoes expand their territory into new regions, including Southern California. Read more ›
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There's an arms race in medicine -- scientists design drugs to treat lethal bacterial infections, but bacteria can evolve defenses to those drugs, sending the researchers back to square one. A team describes the development of a drug candidate that can stop bacteria before they have a chance to cause harm. Read more ›
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Remember when 2 degrees Celsius of global warming was the doomsday scenario? Well, we're now staring down the barrel of something much worse. From the fish on your plate to the weather outside your window, everything's about to change. A new study underscores the grave risks posed by insufficient national commitments to reducing greenhouse gas emissions. Read more ›
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28.06.2026 22:43
Last update: 22:25 EDT.
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