Research has uncovered important new insights into the evolution of oxygen, carbon, and other vital elements over the entire history of Earth—and it could help assess which other planets can develop life, ranging from plants ...
Astrobiology
Apr 10, 2024
0
86
A geoscience knowledge graph (GKG) is an effective way of organizing various geoscience knowledge into a machine-understandable and computable semantic network. However, existing knowledge graph representation models leverage ...
Earth Sciences
Nov 28, 2023
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1
Japan's Aerospace Exploration Agency sent the Hayabusa2 spacecraft to 162173 Ryugu in 2019, an asteroid in orbit near Earth that is comprised of rocky fragments originating from a larger parent body. Multiple rovers brought ...
When were the Dry Valleys of Antarctica last wet?
Earth Sciences
May 30, 2023
0
144
Most diamonds are formed deep inside Earth and brought close to the surface in small yet powerful volcanic eruptions of a kind of rock called "kimberlite."
Earth Sciences
May 9, 2023
0
146
A new study reveals that the mass loss of lake-terminating glaciers in the greater Himalaya has been significantly underestimated, due to the inability of satellites to see glacier changes occurring underwater, with critical ...
Earth Sciences
Apr 3, 2023
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27
The land carbon turnover times shape the response of the land surface to changes in climate. Therefore, understanding and quantifying the carbon turnover's temperature sensitivity is key in the context of climate change.
Earth Sciences
Dec 7, 2022
0
3
The amount of oxygen in the Earth's atmosphere makes it a habitable planet.
Earth Sciences
Nov 29, 2022
1
252
A recently released set of topography maps provides new evidence for an ancient northern ocean on Mars. The maps offer the strongest case yet that the planet once experienced sea-level rise consistent with an extended warm ...
Astrobiology
Oct 27, 2022
125
662
An international research team with participation of the UAB team has succeeded in quantifying the volume of continental organic carbon stored in delta sediments from 75 million years ago. The research, published in Nature ...
Earth Sciences
Oct 25, 2022
0
42
