Annual snow cover days in all major skiing regions are projected to decrease dramatically as a result of climate change, with one in eight ski areas losing all natural snow cover this century under high emission scenarios. ...
Earth Sciences
Mar 13, 2024
0
54
The oft-used description of early humans as "hunter-gatherers" should be changed to "gatherer-hunters," at least in the Andes of South America, according to groundbreaking research led by a University of Wyoming archaeologist.
Archaeology
Jan 24, 2024
3
3251
When did archery arise in the Americas? And what were the effects of this technology on society?
Archaeology
Dec 20, 2023
0
318
High mountain regions often face a multitude of natural hazards, the combined effects of which, known as "cascading hazards," can have serious consequences for infrastructure and urban areas.
Earth Sciences
Nov 14, 2023
0
1
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
0
15
How did the Andes—the world's longest mountain range—reach its enormous size? This is just one of the geological questions that a new method developed by researchers at the University of Copenhagen may be able to answer. ...
Earth Sciences
Apr 13, 2023
0
97
A new scientific study by researchers from the University of Liège (Belgium) shows that rivers in the Andean mountains contribute 35% and 72% of riverine emissions of carbon dioxide (CO2 ) and methane (CH4 ) in the Amazon ...
Earth Sciences
Mar 17, 2023
0
112
Hummingbirds have the fastest metabolism of any animal. The tropical hummingbirds that live in the Andes Mountains in South America must expend considerable energy to maintain their high body temperatures in cold environments.
Plants & Animals
Mar 15, 2023
0
214
Scientists have discovered a new species of lizard in a protected natural area in Cusco, southeastern Peru, national park officials said Monday.
Plants & Animals
Jan 17, 2023
0
55
Scientists studying mice from the Andes Mountains in Patagonia noticed something they couldn't explain: the mice from the western side of the mountains were bigger than the ones from the east, but DNA said that they were ...
Plants & Animals
Sep 1, 2022
1
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