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Phys.org / From wetland sediment, scientists uncover centuries of climate chaos—and human resilience
The climate of the ancient Eastern Mediterranean was far more turbulent than previously thought—and a new study suggests that people adapted anyway. An international team of scientists, spearheaded by UC San Diego's Center ...
Phys.org / Surrounded by stardust: Antarctic ice cores confirm Earth is accumulating iron-60 from local interstellar cloud
Our solar system is currently passing through the Local Interstellar Cloud, a region of highly diluted gas and dust between the stars. On its path, Earth continuously accumulates iron-60, a rare radioactive isotope of iron ...
Phys.org / How much worse could western wildfires get? New modeling changes projections
Across the western United States, wildfires are increasing in size and intensity. As the climate continues to warm, more extreme wildfires will reshape landscapes and pose a growing risk to human health and natural ecosystems ...
Medical Xpress / Decoding inflammatory bowel disease—on a chip
Inflammatory bowel disease (IBD), which comprises the inflammatory conditions Crohn's disease and ulcerative colitis, affects about 1.6 million Americans, many of whom cannot be effectively treated. This is mostly due to ...
Phys.org / Asteroid impact site reveals possible traces of early life
A discovery by a South Korean research team suggests that impact-generated lakes may have fostered early oxygen-producing life. A team of South Korean scientists has uncovered new evidence that could help explain how Earth's ...
Phys.org / SIRT6 protein could protect against age-related breakdown in chromatin, possibly help reverse aging
Researchers at Bar-Ilan University have successfully restored youthful patterns of DNA organization in the livers of old mice, reversing key molecular features associated with aging. The study, published in Nature Communications, ...
Tech Xplore / Data centers are driving up power bills—a new study looks at how bad it could get
New research suggests electricity demand from data centers and cryptocurrency mining is likely to increase power costs in some parts of the country by up to 57% by 2030, with a national average increase of 6%-29%. Electricity ...
Phys.org / Better helium reporting to improve fission and fusion materials modeling
Standardizing calculations of the helium byproducts generated in advanced fission and fusion energy system materials can increase reactor safety and longevity, according to a study led by University of Michigan Engineering ...
Medical Xpress / Q&A: Using advanced imaging to improve brain cancer treatment
Glioblastoma is one of the most treatment-resistant brain tumors, making it especially difficult to treat. Part of that resistance stems from its unique tumor microenvironment—the complex mix of cells and biological activity ...
Medical Xpress / AI uses everyday language to make genetic diagnosis easier
A new computational tool called MARRVEL-MCP helps researchers move toward genetic diagnoses more efficiently by analyzing and interpreting vast amounts of genetic and biological information using everyday language. The study, ...
Phys.org / Cities change storms, but the impacts depend on the storm itself
Cities don't just change the landscape, they change the weather. According to a new study analyzing tens of thousands of rain events in Texas, whether urban areas make rain worse, lighter or simply different depends strongly ...
Phys.org / Visualizing sound: Scientists reveal hidden behaviors of sound waves
An international team of scientists has developed a new analysis of how sound waves behave, revealing surprising effects that have largely been overlooked for decades. In the new paper in Scientific Reports, which was led ...
