Monarchs' white spots shown to aid migration
If you've ever wondered how the monarch butterfly got its spots, University of Georgia researchers may have just found the answer.
If you've ever wondered how the monarch butterfly got its spots, University of Georgia researchers may have just found the answer.
Plants & Animals
Jun 21, 2023
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234
(Phys.org) —A pair of researchers with L'Ocean IPSL Université Pierre et Marie Curie in Paris has published a paper in the journal Nature Geoscience describing research they've been conducting regarding the amount of Arctic ...
Scientists have demonstrated a clear link between the 11-year sun cycle and winter weather over the northern hemisphere for the first time.
Earth Sciences
Oct 10, 2011
15
1
Western North America seems to be experiencing more extreme weather events more frequently. From scorching droughts to torrential floods, the climate is changing rapidly, with no signs of slowing down. From 2011 to 2015, ...
Earth Sciences
Apr 4, 2024
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74
Scientists have discovered a new technique that will shed light on the phenomena of winter monsoons—the heavy autumn and winter rainfalls which can cause floods and landslides across southeast Asia.
Earth Sciences
Sep 20, 2023
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8
Pictures of melting glaciers and stranded polar bears on shrinking sea ice in the Arctic are perhaps the most striking images that have been used to highlights the effects of global warming. However, they do not convey the ...
Earth Sciences
Apr 5, 2023
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115
For many parts of the United States, winter weather can impact road conditions. To reduce hazardous conditions caused by snow and ice, many counties, municipalities, homeowners, and others use deicers. Salt is the most common ...
Earth Sciences
Jan 23, 2023
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139
Predicting snowfall from winter storms is tricky, in no small part because heavy snow and regions of mixed precipitation look very similar in weather radar imagery. Mixed precipitation falls as a blend of rain, freezing rain, ...
Earth Sciences
Dec 1, 2022
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36
Each winter, spring, and summer, extreme weather forecasters and researchers meet to test the latest, most promising severe weather forecast tools and innovations to see how they perform in real-world settings.
Earth Sciences
May 18, 2022
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61
Up to 30% of the rainfall deficit can be caused by "drought self-propagation," the DRY–2–DRY European Research Council (ERC) project shows.
Environment
Apr 22, 2022
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304