To cool off in summer, there's nothing better than a walk in the woods. Trees act as a buffer that cools the air beneath their foliage in summer and warms it in winter. This phenomenon is caused not only by the protection ...
Environment
Oct 4, 2021
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9
Lianas are the bridges of the tropical forest. These long, woody vines contribute to the high diversity of tropical plants and, by linking forest trees together, they also help animals move about the canopy. However, their ...
Plants & Animals
Sep 29, 2021
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34
Previous fires may hold the key to predicting and reducing the severity of future wildfires in the western United States as fire activity continues to increase, according to researchers from Penn State and the U.S. Forest ...
Environment
Sep 9, 2021
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12
Our Earth has experienced rapid environmental changes tightly tied to anthropogenic activities. Satellite remote sensing offers a quantitative means to monitor such changes but is often limited to coarse spatial or temporal ...
Environment
Sep 6, 2021
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14
In just five years, greater gliders—fluffy-eared, tree-dwelling marsupials—could go from vulnerable to endangered, because Australia's environmental laws have failed to protect them and other threatened native species.
Plants & Animals
Aug 26, 2021
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228
Recently, a research team led by Dr.Li Yan from the Yunnan Observatories of the Chinese Academy of Sciences proposed a new means to explore the small-scale magnetic fields in the solar atmosphere through analyzing the frequencies ...
Astronomy
Aug 10, 2021
2
596
Videos of squirrels leaping from bendy branches across impossibly large gaps, parkouring off walls, scrambling to recover from tricky landings.
Plants & Animals
Aug 5, 2021
2
247
As the Pacific Northwest sweltered through a record-breaking heat wave last week, many residents here in America's least air-conditioned city sought relief under the shade of cedars and maples in city parks. But in some areas ...
Environment
Jul 7, 2021
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13
People—who get lost easily in the extraordinary darkness of a tropical forest—have much to learn from a bee that can find its way home in conditions 10 times dimmer than starlight. Researchers at the Smithsonian Tropical ...
Plants & Animals
Jun 17, 2021
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15
Healthy urban tree canopies provide shade and water transpiration that can mitigate the warming effects of urban heat islands (UHIs), and new research recently published in Scientific Reports on tree canopy temperatures in ...
Environment
May 26, 2021
0
12
