Human intervention has destroyed critical habitats for salmon and trout in Swedish streams. Researchers at Umeå University have discovered crucial clues to help restore the streams to their natural state.
Earth Sciences
Feb 6, 2024
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U.S. and international scientific associations will join with high-profile media outlets to sign a pledge of cooperation aimed at ensuring climate change-related communications are scientifically accurate, accessible, and ...
Environment
Jan 29, 2024
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1
People have a tendency to leave their wealth to family members and other loved ones. However, Andrew Carnegie, a famously wealthy industrialist, once said "I would as soon leave to my son a curse as the almighty dollar." ...
Social Sciences
Jan 23, 2024
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1
Three to five billion people—or up to two-thirds of the world's population—are set to be affected by projected rainfall changes by the end of the century unless the world rapidly ramps up emissions reduction efforts, ...
Earth Sciences
Jan 17, 2024
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Extreme rainfall events are becoming more extreme and periods of drought are becoming more frequent. To keep the Dutch delta livable, adaptations will be needed, such as extra water buffers. The Netherlands has a long history ...
Environment
Jan 12, 2024
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1
The consequences of climate change weigh on all of us, especially as we face an El Niño summer, with floods and fires already making themselves felt in the Australian environment.
Environment
Jan 9, 2024
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1
Climate change is the biggest global health threat in the 21st century, and the rising temperatures have undermined the health and safety of the working population, as well as caused labor losses, which are closely tied to ...
Environment
Dec 29, 2023
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18
A palm-sized propulsion option for future space missions: Each one of these seven emitter arrays etched onto this silicon wafer using micro- and nano-technology possesses more than 500 pinhole-sized emitters that spray out ...
Space Exploration
Dec 21, 2023
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8
NASA's new Multiband Uncooled Radiometer Instrument (MURI) features a novel bolometer that detects infrared radiation without a cryogenic cooler, greatly reducing the cost and complexity of dispatching infrared radiometers ...
Space Exploration
Dec 20, 2023
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3
New research published ahead of print in the Journal of Applied Physiology suggests women lose more muscle than men in a microgravity environment such as spaceflight. The study "represent[s] the longest bed rest study on ...
Space Exploration
Dec 19, 2023
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