Enforcement is one of the biggest challenges to international cooperation on mitigating climate change in the Paris Agreement. The agreement has no formal enforcement mechanism; instead, it is designed to be transparent so countries that fail to meet their obligations will be named and thus shamed into changing behavior. A new study shows that this naming-and-shaming mechanism can be an effective incentive for many countries to uphold their pledges to... Read more ›
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To learn more about what causes the body to reject biomedical implants, a team has identified a protein that appears to help drive this response and hopes their discoveries will improve the design and safety of biomedical implants. Read more ›
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Researchers have identified a new method of activating specific molecules to target cancer cells while leaving healthy cells unharmed. Using click-release proteolysis targeting chimeras, researchers have developed a new method of activating specific molecules to target only cancer cells. Read more ›
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The gel releases a steady dose of the anti-HIV drug lamivudine over six weeks, suggesting people living with HIV could have new therapy that doesn't require a daily pill regimen to prevent AIDS. Read more ›
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Scientists have discovered a simple and reliable test for signs of past or present life on other planets -- 'the holy grail of astrobiology.' Researchers report that, with 90% accuracy, their artificial intelligence-based method distinguished modern and ancient biological samples from those of abiotic origin. Read more ›
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New research shows that the immune cells, known as 'killer T cells,' in older adults resemble those in newborns and children, but have difficulty identifying infected cells. This discovery opens the door to tailored, age-specific vaccines and therapies. Read more ›
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Research shows that birds with more complex skeletons are more specialized and so are less species rich. Read more ›
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New research has used machine learning to find the properties of atomic pieces of geometry, in pioneering work that could drive the development of new results in mathematics. Read more ›
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People differ significantly in their memory performance. Researchers have now discovered that certain brain signals are related to these differences. Read more ›
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Inflammation is the sign that our body is defending itself against an aggression. But when this response escalates, for example in the brain, it can lead to serious neurological or psychiatric diseases. A team investigated a marker protein targeted by medical imaging to visualize cerebral inflammation, but whose interpretation was still uncertain. The team reveals that a large quantity of this protein goes hand in hand with a large quantity... Read more ›
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Tiny waterfleas could play a pivotal role in removing persistent chemical pollutants from wastewater -- making it safe to use in factories, farms and homes, a new study reveals. Read more ›
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Copper-based catalysts developed by materials scientists help speed up the rate of carbon dioxide-to-methane conversion. Read more ›
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Scientists have successfully developed nanomaterials using a so-called bottom-up approach. They exploit the fact that crystals often grow in a specific direction during crystallization. These resulting nanostructures, which appear as 'worm-like and decorated rods,' could be used in various technological applications. Read more ›
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A new study shows unprecedented heat is likely to lead to the next mass extinction, akin to when the dinosaurs died out, eliminating nearly all mammals in some 250 million years time. Read more ›
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Ecological disturbances like wildfires disrupt microbial communities. Researchers found that dispersal played a pivotal role in re-establishing surface-level communities. Read more ›
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New study reveals drivers of rare cancer and provides a possible alternative solution to surgery. Read more ›
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New research has validated at scale, one of the theories that has underpinned ecology for over half a century. In doing so, the findings raise further questions about whether models should be revised to capture human impacts on natural systems. Read more ›
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New research represents the first combined analysis of microplastics in water, sediment and air around a major river system. It found significant quantities of microplastics trapped in riverbed sediments, and also found they were being transported through the air and the flow of the river. Read more ›
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Astronomers have found a striking link between the amount of dust surrounding a supermassive black hole and the strength of the radio emission produced in extremely bright galaxies. Read more ›
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It is impossible to imagine modern agriculture without plastics. 12 million tons are used every year. But what about the consequences for the environment? An international team of authors addresses this question in a recent study. The research shows the benefits and risks of using plastics in agriculture, and identifies solutions that ensure their sustainable use. Read more ›
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29.07.2026 12:42
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