Science
Science News in The US of A.
Human skin map gives ‘recipe’ for building skin and could help prevent scarring
Human skin cell segmentation stain. Use of the xenium cell segmentation antibody panel. Pink = cell membrane. Blue = nuclei....
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Personalized bacterial vaccine shows promise as cancer immunotherapy
Modified bacterial cells (purple) activate several parts of the immune system to attack tumor cells (gray). Credit: Columbia University Columbia...
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Are dental practices out of control in the United States?
Credit: Pixabay/CC0 Public domain A series of opinions and letters recently published in JAMA Internal Medicine present varied perspectives on...
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The neutron lifetime problem and its possible solution
Credit: Oliver Diekmann, Vienna University of Technology Neutrons are one of the basic elements of matter. As long as they...
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Fossil discovered in Brazil is 237 million-year-old sister group to Dinosauria
Credit: Gondwana Research (2024). DOI: 10.1016/j.gr.2024.09.007 Paleontologist Rodrigo Temp Muller from the Federal University of Santa Maria, working with colleagues...
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Astronomer detects eclipses in candidate cataclysmic variable system
J0359 light curves showing pairs of eclipses. Credit: Kozhevnikov et al., 2024. Russian astronomer Valerij Kozhevnikov has made photometric observations...
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Scientists use Allen Telescope Array to search for radio signals in the TRAPPIST-1 star system
Planet-planet occultation. Credit: Zayna Cheikh Scientists from the SETI Institute and partners at Penn State University used the Allen Telescope...
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Grassland study shows high CO₂ levels have nearly tripled species losses attributed to nitrogen pollution
Credit: Unsplash/CC0 Public domain Dozens of studies have demonstrated that nitrogen pollution, mainly due to the burning of fossil fuels...
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Chalcogenide perovskite film generates electricity when squeezed or stressed
The RPI team developed a polymer film infused with a special chalcogenide perovskite compound that produces electricity when squeezed or...
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Standing longer may not reduce risk of cardiovascular disease, but could increase circulatory problems
Credit: Pixabay/CC0 Public domain Standing has gained popularity among people looking to offset the harms of a sedentary lifestyle, often...
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