Sodium's high-pressure transformation can tell us about the interiors of stars, planets
Travel deep enough below Earth's surface or inside the center of the sun, and matter changes on an atomic level.
Travel deep enough below Earth's surface or inside the center of the sun, and matter changes on an atomic level.
Materials Science
Dec 30, 2023
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656
Scientists have solved a decades-long puzzle and unveiled a near unbreakable substance that could rival diamond as the hardest material on Earth. The research is published in the journal Advanced Materials.
Analytical Chemistry
Dec 13, 2023
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226
Heat waves are a major public health hazard. Socially disadvantaged people are especially exposed to extreme heat and other impacts of climate change. Many people experiencing homelessness—more than 120,000 on any given ...
Environment
Dec 8, 2023
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28
The core–mantle boundary (CMB) is the interface between the Earth's iron metal core and the thick rocky layer of mantle just above the core. It is a world of extremes—temperatures thousands of degrees Fahrenheit and pressures ...
Earth Sciences
Nov 17, 2023
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300
A few decades ago, seismologists imaging the deep planet identified a thin layer, just over a few hundred kilometers thick. The origin of this layer, known as the E prime layer, has been a mystery—until now.
Earth Sciences
Nov 14, 2023
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1450
A team of deep-sea and environmental scientists affiliated with multiple institutions in China has learned more about how some sea anemones are able to live near deep-sea hydrothermal vents by studying the genes of one species: ...
An international coalition of climate scientists says in a paper published in BioScience that the Earth's vital signs have worsened beyond anything humans have yet seen, to the point that life on the planet is imperiled.
Earth Sciences
Oct 24, 2023
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94
In a groundbreaking study now published in the journal Nature Communications, the mysteries of nitrogen's solid phases have been solved, shedding light on its complex behavior.
Analytical Chemistry
Oct 12, 2023
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33
To paraphrase the management icon Peter Drucker, you can't manage something unless you measure it. Without measurement, you can't tell if management's actions are making things better or worse. The importance and seriousness ...
Economics & Business
Sep 25, 2023
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6
Temperatures in parts of Chile and northern Argentina have soared to 10°C–20°C above average over the last few days. Towns in the Andes mountains have reached 38°C or more, while Argentina's capital, Buenos Aires, saw ...
Environment
Aug 7, 2023
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15