Tropical ice cores offer deeper insights into Earth's temperature record
A new study suggests ice recovered from high tropical mountains can reveal key insights about Earth's past climate changes.
A new study suggests ice recovered from high tropical mountains can reveal key insights about Earth's past climate changes.
Earth Sciences
Dec 14, 2023
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The year 2023 shattered the record for the warmest summer in the Arctic, and people and ecosystems across the region felt the impact.
Environment
Dec 13, 2023
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Ice is without doubt one of the first casualties of climate change, but the effects of our warming world are not only limited to ice melting on Earth's surface. Ground that has been frozen for thousands of years, called permafrost, ...
Environment
Dec 12, 2023
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Spectacular Svalbard sits halfway between mainland Norway and the North Pole and is one of the fastest warming places in the Arctic.
Earth Sciences
Dec 8, 2023
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Understanding cloud formation in polar regions is essential to discern the influence of solar radiation on the polar ice caps. Existing numerical models, however, struggle to replicate ice clouds accurately. Now, using real-world ...
Earth Sciences
Dec 8, 2023
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217
On a cold night in November, a small group gathered at the boathouse of the Brooklyn-based Gowanus Dredgers to listen to Elizabeth Case, a glaciologist and Ph.D. student at Columbia Climate School's Lamont-Doherty Earth Observatory, ...
Earth Sciences
Dec 7, 2023
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As the planet warms, many parts of the Earth system are undergoing large-scale changes. Ice sheets are shrinking, sea levels are rising and coral reefs are dying off.
Earth Sciences
Dec 7, 2023
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93
A massive new review of ancient atmospheric carbon-dioxide levels and corresponding temperatures lays out a daunting picture of where the Earth's climate may be headed. The study covers geologic records spanning the past ...
Earth Sciences
Dec 7, 2023
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Since 1979, when the Voyager probes flew past Jupiter and its system of moons, scientists have speculated about the possibility of life within Europa. Based on planetary modeling, Europa is believed to be differentiated between ...
Space Exploration
Dec 5, 2023
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13
As astrophysics technology and research continue to advance, one question persists: is there life elsewhere in the universe? The Milky Way galaxy alone has hundreds of billions of celestial bodies, but scientists often look ...
Astrobiology
Dec 5, 2023
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