Scientists find underground river beneath Amazon
Brazilian scientists have discovered an underground river some 4,000 meters (13,000) feet deep, which flows from west to east like the country's famous waterway.
Brazilian scientists have discovered an underground river some 4,000 meters (13,000) feet deep, which flows from west to east like the country's famous waterway.
Environment
Aug 25, 2011
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Researchers at the Institut de Ciències del Mar (ICM-CSIC) in Barcelona have found that global warming is accelerating the water cycle, which could have significant consequences on the global climate system, according to ...
Environment
Apr 29, 2022
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The Zhurong rover has found evidence of water on dune surfaces on modern Mars by providing key observational proof of liquid water at low Martian latitudes, according to a study led by Prof. Qin Xiaoguang from the Institute ...
Planetary Sciences
Apr 28, 2023
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(Phys.org)—A coating so thin it's invisible to the human eye has been shown to make copper nearly 100 times more resistant to corrosion, creating tremendous potential for metal protection even in harsh environments.
Nanomaterials
Sep 27, 2012
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Solar-powered technology, such as photovoltaics (PVs), could address some of the environmental challenges of our times, enabling the sustainable production of electrical energy in many geographical areas, including arid or ...
Great Salt Lake is well known for being salty, but record-low water levels driven by high water usage and several years of drought may soon make it too salty for even the brine shrimp that have made it a home. The lake provides ...
Ecology
Oct 7, 2022
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Since the saltiness of ocean surface waters is a key variable in the climate system, understanding how this changes is important to understanding climate change. Thanks to ESA's Climate Change Initiative, scientists now have ...
Environment
Dec 2, 2019
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Tourist towns along the Lake Michigan shoreline love to proclaim the giant body of water "Unsalted and Shark-Free." The slogan is plastered on t-shirts, magnets and bumper stickers—but, according to a new study, only one ...
Earth Sciences
Dec 21, 2021
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The painful, potentially deadly stings of bark scorpions are nothing more than a slight nuisance to grasshopper mice, which voraciously kill and consume their prey with ease. When stung, the mice briefly lick their paws and ...
Plants & Animals
Oct 24, 2013
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New findings have revealed a coastal realm highly sensitive to changes in runoff and rainfall on land.
Earth Sciences
Apr 3, 2024
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