Air pollution prevents pollinators from finding flowers, study shows
Air pollution dramatically reduces pollination because it degrades the scent of flowers, affecting bees' ability to find them, a study has found.
Air pollution dramatically reduces pollination because it degrades the scent of flowers, affecting bees' ability to find them, a study has found.
Plants & Animals
Sep 4, 2023
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246
If we're going to look for life on other worlds, why not start with the one planet we know has life? Earth's atmosphere is rich with oxygen and molecules such as methane, which strongly suggest the presence of life. It also ...
Astrobiology
Sep 4, 2023
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244
A recent study has found that soil is home to 59% of all life on Earth, from an insect feeding on the soil surface to a tiny microbe nestled in a soil pore. This discovery crowns soil as the most biodiverse habitat on the ...
Plants & Animals
Aug 17, 2023
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27
A new study has been conducted to understand whether the recent changes in China's air quality were driven by meteorological influences or air pollutant emission reduction efforts. It was led by Prof. Yinchang Feng from the ...
Earth Sciences
Aug 16, 2023
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9
Rivers provide water to billions of people and are critical linkages between continental ecosystems and oceans. Every run and every riffle reshape the surrounding landscape as a river transports nutrients and sediment downstream. ...
Earth Sciences
Aug 15, 2023
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2
This summer, as wildfire smoke blankets large swaths of North America and heat-stoked summer haze reaches its seasonal peak, NASA and its partners are deploying several new tools to observe air quality and pollution from ...
Earth Sciences
Jul 28, 2023
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1
Carbon and nitrogen are the two most abundant nutrients for all living organisms. The metabolism of carbon and nitrogen is tightly coupled and coordinated by different metabolites and signaling pathways. What are the molecular ...
Molecular & Computational biology
Jul 10, 2023
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1
A deep orange-brown sun shined through hazy skies as smoke from Canadian wildfires spread across North America and beyond, choking millions of people and triggering severe air quality alerts.
Environment
Jun 30, 2023
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11
This week, Canadian wildfires are producing significant amounts of smoke that is traveling vast distances, hovering over the eastern United States and producing unhealthy levels of air quality for millions of people.
Environment
Jun 12, 2023
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4
Let's say you're a corn grower farming on low-fertility soil. How do you go about making that soil healthier and more fertile? Many farmers think if they add plenty of nitrogen fertilizer, that nutrient, along with carbon, ...
Ecology
May 15, 2023
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14