The Arctic landscape during the Cretaceous Period may have been dominated by the dinosaurs, but the rivers and streams held something more familiar. Alaska's fresh waters 73 million years ago were teeming with the ancient relatives of today's salmon, pike and other northern fish. A new article has named three new species of fish from that time period, including a salmonid, dubbed Sivulliusalmo alaskensis. Read more ›
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Pregnant women with metabolic dysfunction-associated steatotic liver disease (MASLD) have an increased risk of giving birth prematurely and the risk increase cannot be explained by obesity, according to a new study. Read more ›
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Metals and hormone-disrupting substances such as estrogens present a genuine risk to the sustainability of agriculture and water management in Europe. This research provides new insights into the distribution, availability, and risks associated with these pollutants, while also highlighting shortcomings in current regulations. Read more ›
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In neurodegenerative diseases such as Alzheimer's or Parkinson's, proteins accumulate in the body's cells, fold incorrectly and clump together to form larger aggregates. Normally, cells are able to remove these aggregates themselves. However, if a certain enzyme is blocked, this clean-up process no longer works. The new findings provide a better understanding of the molecular basis of these processes. Read more ›
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A research team used the German environmental satellite EnMAP (Environmental Mapping and Analysis Program) to simultaneously detect the two key air pollutants carbon dioxide (CO2) and nitrogen dioxide (NO2) in emission plumes from power plants -- with an unprecedented spatial resolution of just 30 meters. The newly developed method allows for tracking of industrial emissions from space with great precision and enables atmospheric processes to be analyzed in detail. Read more ›
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The marine bacterium Alcanivorax borkumensis feeds on oil, multiplying rapidly in the wake of oil spills, and thereby accelerating the elimination of the pollution, in many cases. It does this by producing an 'organic dishwashing liquid' which it uses to attach itself to oil droplets. Researchers have now discovered the mechanism by which this 'organic dishwashing liquid' is synthesized. Read more ›
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Researchers have developed AI technology similar to a fellow songwriter who helps create music. Read more ›
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An international team has pioneered a nano-3D printing method to create superconducting nanostructures, leading to groundbreaking technological advancements. Read more ›
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Carbyne, a one-dimensional chain of carbon atoms, is incredibly strong for being so thin, making it an intriguing possibility for use in next-generation electronics, but its extreme instability made it nearly impossible to produce at all, let alone produce enough of it for advanced studies. Now, an international team of researchers may have a solution. Read more ›
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New research from a team of cognitive scientists and evolutionary biologists finds that chimpanzees drum rhythmically, using regular spacing between drum hits. Their results show that eastern and western chimpanzees -- two distinct subspecies -- drum with distinguishable rhythms. The researchers say these findings suggest that the building blocks of human musicality arose in a common ancestor of chimpanzees and humans. Read more ›
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New research indicates that while the residential segregation policy was outlawed decades ago, it still impacts women's health today. Read more ›
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New research shows that the gum disease bacterium P. gingivalis can slip into the bloodstream and infiltrate the heart. There, it quietly drives scar tissue buildup -- distorting the heart's architecture, disrupting electrical signals, and raising the risk of atrial fibrillation. Read more ›
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More than a decade ago, researchers launched the BabySeq Project, a pilot program to return newborn genomic sequencing results to parents and measure the effects on newborn care. Today, over 30 international initiatives are exploring the expansion of newborn screening using genomic sequencing (NBSeq), but a new study highlights the substantial variability in gene selection among those programs. Read more ›
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A scientist decided to find out why a bacterial infection makes fruit flies promiscuous. What he discovered could help curb mosquito-borne diseases and manage crop pests. Read more ›
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A team of researchers has developed a new strategy for identifying hazardous pollutants in soil -- even ones that have never been isolated or studied in a lab. Read more ›
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Mutations in FANCX appear to cause a lethal form of Fanconi anemia, a finding that sheds light on unexplained pregnancy loss and offers new avenues for genetic screening. Read more ›
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Antarctic krill do not only react to external environmental influences such as light or food. They also use their internal clock to adapt to the extreme conditions of the polar environment. Read more ›
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New bismuth-based organic-inorganic hybrid materials show exceptional sensitivity and long-term stability as X-ray detectors, significantly more sensitive than commercial X-ray detectors. In addition, these materials can be produced without solvents by ball milling, a mechanochemical synthesis process that is environmentally friendly and scalable. More sensitive detectors would allow for a reduction in the radiation exposure during X-ray examinations. Read more ›
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Wasp mothers have stunning brainpower when it comes to feeding their young, new research shows. Read more ›
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Researchers developed FaceAge, an AI tool that calculate's a patient biological age from a photo of their face. In a new study, the researchers tied FaceAge results to health outcomes in people with cancer: When FaceAge estimated a younger age than a cancer patient's chronological age, the patient did significantly better after cancer treatment, whereas patients with older FaceAge estimates had worse survival outcomes. Read more ›
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15.06.2026 03:34
Last update: 03:25 EDT.
News rating updated: 10:20.
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