The source and amounts of different types of mineral dust reaching the Earth's atmosphere needs to be re-evaluated so its effects on human health and climate change can be more accurately understood, scientists claim.
Earth Sciences
Jan 18, 2024
0
9
As the threat of global warming looms, researchers are racing to understand how complex, interconnected weather systems affect one another. Unprecedented changes to weather patterns, sometimes in defiance of models and predictions, ...
Earth Sciences
Jan 16, 2024
0
36
In a study published in Proceedings of the National Academy of Sciences, researchers have shown that orbitally induced strengthening of the Asian summer monsoon played a key role in the dispersal of Homo sapiens from Africa ...
Earth Sciences
Jan 10, 2024
1
155
Ancient DNA helps explain why northern Europeans have a higher risk of multiple sclerosis than other ancestries: It's a genetic legacy of horseback-riding cattle herders who swept into the region about 5,000 years ago.
Molecular & Computational biology
Jan 10, 2024
0
36
For more than 50 years, dental anthropologists have studied variation in the shape of human teeth to study the patterns of migration that people took as they populated the world. The last major continental migration event ...
Archaeology
Dec 18, 2023
0
37
COP28 concluded late on Wednesday morning to a mixed reaction. The Dubai agreement extracted a promise from nearly 200 countries to transition away from fossil fuels, but it leaves many questions unanswered when it comes ...
Environment
Dec 15, 2023
0
3
Archaeologists have used radiocarbon dating to analyze the oldest true wooden frame saddle in East Asia, revealing how the rise of Mongolian steppe cultures was likely aided by advances in equestrian technology.
Archaeology
Dec 11, 2023
0
640
Research led by Hiromi Shiraishi, a researcher at Chuo University, indicated a steep rise in the importation of American Eel (Anguilla rostrata) live fry to East Asia for aquaculture purposes. This surge poses a potential ...
Ecology
Dec 4, 2023
0
3
A new analysis of lice genetic diversity suggests that lice came to the Americas twice—once during the first wave of human migration across the Bering Strait, and again during European colonization. Marina Ascunce, currently ...
Evolution
Nov 8, 2023
0
66
Non-native species appear to be better able to resist extreme weather, threatening native plants and animals and potentially creating more favorable conditions for invasive species under climate change. That's the conclusion ...
Plants & Animals
Nov 8, 2023
0
5
