After a century away, sturgeons return to Swedish waters
A century after it disappeared from Swedish waters, scientists in June embarked on a 10-year project to reintroduce the Atlantic sturgeon to a cleaned-up river in the west of the country.
A century after it disappeared from Swedish waters, scientists in June embarked on a 10-year project to reintroduce the Atlantic sturgeon to a cleaned-up river in the west of the country.
Ecology
Jun 26, 2024
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In Jordan's cities, green tanker trucks supplying water are a common sight. The average Jordanian only receives one and a half days of access to piped water per week. When taps run dry, citizens and business owners pick up ...
Environment
Jun 26, 2024
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The forest fires in Canada during the summer of 2023 were particularly devastating. With the destructive impact on human infrastructure, plumes of smoke covering thousands of square kilometers and millions of tons of CO2 ...
Environment
Jun 26, 2024
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A new and worrying way that large ice sheets can melt has been characterized by scientists for the first time. The research focuses on how relatively warm seawater can lap at the underside of ground-based ice, which can accelerate ...
Earth Sciences
Jun 25, 2024
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A team of marine biologists affiliated with multiple institutions in Italy has found that some marine worms are able to survive in cold polar waters thanks to symbiotic bacteria that produce antifreeze-like proteins.
Per-and poly-fluoroalkyl substances (PFAS) are known as "forever chemicals" because they are notoriously resistant to degradation. Due to their stable chemical structure, PFAS—which are found in thousands of variants—are ...
Materials Science
Jun 25, 2024
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You would have learned about the "water cycle" in primary school—water's journey, from evaporation to rainfall to flowing in a stream or sinking into the ground to become groundwater.
Earth Sciences
Jun 25, 2024
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NASA on Monday canceled a spacewalk at the International Space Station after water leaked from an astronaut's spacesuit.
Space Exploration
Jun 25, 2024
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A research team led by Prof. Kong Lingtao from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has developed an innovative material for the efficient removal of fluoride ions from water. This newly-developed ...
Materials Science
Jun 25, 2024
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Australia must take "urgent" action to protect the Great Barrier Reef, including setting more ambitious climate targets, the UN's cultural organization has warned.
Ecology
Jun 25, 2024
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