How technology is revolutionizing insect research
Recent fears of major declines among insects have sent researchers scrambling for data on how they are actually doing.
Recent fears of major declines among insects have sent researchers scrambling for data on how they are actually doing.
Ecology
May 6, 2024
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An unusual reduction in the strength of Earth's magnetic field between 591 and 565 million years ago coincided with a significant increase in the oxygen levels in the atmosphere and oceans, according to a paper published ...
Earth Sciences
May 2, 2024
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Current concentrations of carbon dioxide (CO₂) in Earth's atmosphere are unprecedented in human history. But CO₂ levels today, and those that might occur in coming decades, did occur millions of years ago.
Earth Sciences
May 1, 2024
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In the last several decades, large forest fires have increasingly threatened communities across the Mediterranean. Climate change is expected to make these fires larger, hotter, and more dangerous in the future. But fire ...
Environment
Apr 26, 2024
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While it can be hard for us to notice as we go about our busy lives, cities are filled with indigenous plants, fungi, insects, spiders and other little creatures, as well as birds, frogs and reptiles.
Ecology
Apr 26, 2024
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The hyper-arid desert of Eastern Sudan, the Atbai Desert, seems like an unlikely place to find evidence of ancient cattle herders. But in this dry environment, my new research has found rock art over 4,000 years old that ...
Archaeology
Apr 26, 2024
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Cichlid fishes exhibit differing degrees of curiosity. The cause for this lies in their genes, as reported by researchers from the University of Basel in the journal Science. This trait influences the cichlids' ability to ...
Evolution
Apr 25, 2024
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Early results from a study of the April 8 total solar eclipse show a more noticeable effect on bird behavior than during the last eclipse.
Plants & Animals
Apr 23, 2024
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Biomineralized columns, stacked in layers like a sandwich gave Cambrian brachiopod shells their strength and flexibility 520 million years ago.
Evolution
Apr 18, 2024
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Over the last year, our oceans have been hotter than any time ever recorded. Our instrumental record covers the last 150 years. But based on proxy observations, we can say our oceans are now hotter than well before the rise ...
Earth Sciences
Apr 11, 2024
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