Aquatic creatures may help purify our wastewater. A team of researchers has investigated how invertebrates, such as worms, non-biting midge larvae and mussels that live on the bottom of streams and ditches, may benefit wastewater ...
Plants & Animals
Sep 28, 2023
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The deadly wildfires in Hawaii this month were fueled in part by plants, in particular invasive grasses that have taken over land once occupied by sugar and pineapple plantations.
Environment
Aug 22, 2023
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2
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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Nature is inspiring scientists all the time. Some ideas are still in research, like beaver-inspired super-warm wetsuits. But others are already part of human life, like Velcro (based on burdock burrs) and the Japanese bullet ...
Materials Science
Jul 15, 2023
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Submerged macrophytes are declining in many shallow lakes around the world, with more algae and free-floating plants taking their place. But an opposite trend is also emerging: water bodies with improved water quality are ...
Plants & Animals
Jun 2, 2023
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4
A drone drops a small wooden projectile with three spiral tails and a seed mounted on the tip. It gently lands on the bare ground and sits there, exposed to the elements, until it rains. Then, the moisture penetrates the ...
Ecology
May 1, 2023
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6
Acesulfame is a sweetener in sugar-free drinks and foods. As it cannot be metabolized in the human body, the sweetener ends up in wastewater after consumption and remains largely intact even in sewage treatment plants. A ...
Earth Sciences
Feb 8, 2023
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12
Plants have colonised the vast majority of the Earth's surface. So what is the key to their success?
Plants & Animals
Jan 6, 2023
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18
Many no-till growers are reluctant to implement any soil disturbance due to concerns about negative impacts on soil health. However, a new study by a team of Penn State researchers suggests that plowing fields once after ...
Agriculture
Dec 23, 2022
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10
Compared to conventional practices and bare soil, plant covers generated by intercropping between the alleys of olive groves increase carbon sequestration and reduce soil losses due to erosion.
Plants & Animals
Oct 27, 2022
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