(Phys.org)—NASA's Mars rover Curiosity completed a touch-and-go inspection of one rock on Sunday, Nov. 18, then pivoted and, on the same day, drove toward a Thanksgiving overlook location.
Space Exploration
Nov 21, 2012
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Land use change is one of the greatest threats to soil biodiversity and ecological functions. Tropical deforestation to establish monoculture cash tree plantations poses the greatest threat to biodiversity. However, how such ...
Ecology
Aug 16, 2023
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The fact that 30 per cent of Australia's cropping land does not retain water and produces only 10 per cent of the nation's broad-acre crops could be about to change.
Environment
Aug 27, 2012
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As greenhouse effects become increasingly prominent, soil carbon has been a major focus of research on climate change. Soil microorganisms are the key groups that drive soil carbon transformation. Due to the complexity of ...
Ecology
Jun 20, 2022
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The soil fertility tests farmers have used for decades to measure nitrogen levels don't account for the vast majority of the nitrogen in soils, so Iowa State University scientists helped develop a new test that yields more ...
Plants & Animals
Mar 10, 2020
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EPFL's Laboratory of Soil Mechanics has developed an easily reproducible technique using bacteria and urea to reinforce sandy or gravelly terrain. A series of chemical reactions lead to the rapid formation of mineral crystals ...
Cell & Microbiology
Jan 23, 2018
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Pittsburgh's steel industry may be largely in the past, but its legacy lives on in city soils. New research led by Pitt geologists shows how historical coking and smelting dropped toxic metals in Pittsburgh's soil, particularly ...
Environment
Sep 20, 2022
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Winter grazing is part of what is called an integrated crop-livestock system. It is a process where livestock, such as cattle or goats, are allowed to graze a crop field during the winter. It is more common in climates with ...
Agriculture
Aug 16, 2022
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The largest urban rewilding project in the U.K. is happening on an old golf course.
Ecology
Apr 18, 2024
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Rock outcrops (ROCs), which occur either as exposed parts of the bedrock or as isolated blocks, are very common structures associated with patches of soil and plant communities in terrestrial ecosystems, especially in karst-dominated ...
Ecology
Sep 1, 2022
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