Researchers from the Senckenberg Center for Human Evolution and Paleoenvironment (SHEP) at the University of Tübingen and the Senckenberg Natural History Museum in Görlitz have studied the role of the desert grass Stipagrostis ...
Plants & Animals
Jul 4, 2024
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109
Worldwide, introduced non-native herbivores have the potential to threaten native ecosystems. For example, in western North America, uncontrolled numbers of feral horses and burros are threatening natural habitats and the ...
Plants & Animals
Jun 26, 2024
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0
Nearly two-thirds of U.S. households have at least one pet. More than ever before, companion animals are a part of life—particularly in cities, where the majority of Americans live.
Veterinary medicine
Jun 25, 2024
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7
Central Asian dust has a significant impact on regional and global climate, and it is crucial for the balance of local ecosystems, socio-economic development, and human health.
Earth Sciences
Jun 24, 2024
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0
Abrupt shifts within complex systems such as the Earth's climate system are extremely hard to predict. Researchers at the Technical University of Munich (TUM) and the Potsdam Institute for Climate Impact Research (PIK) have ...
Earth Sciences
Jun 17, 2024
0
57
If alien technological civilizations exist, they almost certainly use solar energy. Along with wind, it's the cleanest, most accessible form of energy, at least here on Earth. Driven by technological advances and mass production, ...
Astronomy
May 23, 2024
0
62
Water shortages are expanding across the Earth. This is particularly acute in desert areas of the Middle East that are subject to both drought and extreme conditions such as flooding. As a result of these uncertainties, there ...
Earth Sciences
May 16, 2024
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140
An international team led by researchers from the EXOTIC Laboratory of the University of Liège, in collaboration with MIT and the Astrophysics Institute in Andalusia, has just discovered WASP-193b, an extraordinarily low-density ...
Planetary Sciences
May 14, 2024
1
160
The arid desert oasis is an important agricultural production base in northwestern China, and desert reclamation is the main reason for its continuous expansion. However, the effects of long-term conventional agricultural ...
Agriculture
May 9, 2024
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1
New research on desert isopods' dietary preferences is the revelation of the complex factors influencing their food choices. By understanding how these animals meticulously regulate their nutrient intake and prefer biological ...
Ecology
May 7, 2024
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26
A desert is a landscape or region that receives an extremely low amount of precipitation, less than enough to support growth of most plants. Most deserts have an average annual precipitation of less than 400 millimetres (16 in). A common definition distinguishes between true deserts, which receive less than 250 millimetres (10 in) of average annual precipitation, and semideserts or steppes, which receive between 250 millimetres (10 in) and 400 to 500 millimetres (16 to 20 in). Deserts can also be described as areas where more water is lost by evapotranspiration than falls as precipitation. In the Köppen climate classification system, deserts are classed as BWh (hot desert) or BWk (temperate desert). In the Thornthwaite climate classification system, deserts would be classified as arid megathermal climates.
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