The improbable origins of life on Earth
We do not yet know how, where, or why life first appeared on our planet. Part of the difficulty is that "life" has no strict, universally agreed-upon definition.
We do not yet know how, where, or why life first appeared on our planet. Part of the difficulty is that "life" has no strict, universally agreed-upon definition.
Astrobiology
Jan 29, 2024
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The 1972 Clean Water Act protects the "waters of the United States" but does not precisely define which streams and wetlands this phrase covers, leaving it to presidential administrations, regulators, and courts to decide. ...
Environment
Jan 25, 2024
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A new system that harnesses the power of AI to accurately model how sound waves travel underwater could help reduce the impact of noise pollution on marine life.
Ecology
Jan 25, 2024
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A recent study published in Ecological Informatics by a team of University of Alaska Fairbanks researchers has used artificial intelligence to further illuminate a habitat swap among short-billed gulls.
Ecology
Jan 23, 2024
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Scientists at Heriot-Watt University in Edinburgh, Scotland, have found a powerful new way to program optical circuits that are critical to the delivery of future technologies such as unhackable communications networks and ...
Optics & Photonics
Jan 19, 2024
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Biomedical engineers at Duke University have developed a new method to improve the effectiveness of machine learning models. By pairing two machine learning models, one to gather data and one to analyze it, researchers can ...
Biotechnology
Jan 19, 2024
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Even if global warming were to stop completely, the volume of ice in the European Alps would fall by 34% by 2050. If the trend observed over the last 20 years continues at the same rate, however, almost half the volume of ...
Earth Sciences
Jan 19, 2024
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When people hear about underwater reefs, they usually picture colorful gardens created from coral. But some reefs are anchored to much more unusual foundations.
Plants & Animals
Jan 18, 2024
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Artificial intelligence has become the Swiss Army knife of the business world, a universal tool for increasing sales, optimizing efficiency, and interacting with customers. But new research from Texas McCombs explores another ...
Social Sciences
Jan 18, 2024
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Hyperspectral reflectance reveals critical leaf functional traits indicative of a plant's physiological status, providing a powerful tool for distinguishing seedlings adapted to specific environments.
Molecular & Computational biology
Jan 17, 2024
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