“As southwestern archaeologists, we know that Ancestral Puebloan people were intrinsically connected to the environment,” said Stefani Crabtree, postdoctoral…
A new study from the University of Eastern Finland presents, for the first time, the isotopic fingerprint of nitrous oxide produced by Arctic soils. The…
Beneath the ocean, massive tectonic plates collide and grind against one another, which drives one below the other. This powerful collision, called subduction,…
However, the canopy varies geographically from that of dense tropical forests to the shrublands of arid desert lands, and temporally from the vibrancy of…
The Atmospheric Infrared Sounder or AIRS instrument aboard NASA's Aqua satellite looked at Tropical Cyclone 15S in infrared light. Infrared light provides…
A new study, now published in the journal Nature Geoscience, shows how microbial communities in melting glaciers contribute to the Earth’s carbon cycle, a…
Explanations for the cooling to Earth's climate, thought to have occurred between the 16th and 19th centuries, include low solar activity, volcanic eruptions,…
While conducting paleontological research in northeastern Mexico, the scientists came upon sedimentary rock deposited toward the end of the Cretaceous Period…
Aerosols are collections of fine particles, either biological or of other types, in suspension in a gaseous medium. They play a major role in cloud formation…
The study shows that dust also may be crucial in mountainous forest ecosystems, dominating nutrient budgets despite continuous replacement of depleted soils…
Shellie Habel, lead author of the study and doctoral student in the UHM Department of Geology and Geophysics, School of Ocean and Earth Science and Technology…
Drought and reduced seasonal flooding of wetlands and farm fields threaten a globally important stopover site for tens of thousands of migratory shorebirds in…
More than half of the eroded sediment was deposited at the inlet and delta of a water supply reservoir, resulting in the equivalent of 100 years of reservoir…
There is human-induced climate change, and there are natural climate fluctuations. One important factor in the unchanging rise and fall of the Earth's…
“The unprecedented 2016 California drought, the 2011 U.S. heatwave and 2010 Pakistan flood as well as the 2003 European hot spell all belong to a most worrying…
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