Traffic lights signal to cars and buses when to stop, slow and go. Much like traffic lights, plant cells send signals to each other to perform photosynthesis to grow or fight off destructive viruses and pathogens.
Plants & Animals
Oct 25, 2023
0
9
Scientists examined the assumption that wildfires are the primary factor driving the expansion of invasive annual grasses that are taking over shrubland and grassland in the U.S. Great Basin and found that annual grasses ...
Ecology
Oct 16, 2023
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13
Newly published research from UNC Greensboro's Dr. Kevin Wilcox and colleagues will help scientists better predict how global changes—such as droughts, fires, and heat waves—will impact the health and sustainability of ...
Ecology
Oct 13, 2023
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2
Over the next five years, leaders in the Emerald City will spend millions in federal dollars to green up neighborhoods that lack trees. As Seattle and the surrounding region deal with more frequent extreme heat events, residents ...
Environment
Oct 5, 2023
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12
Introducing llamas (Llama glama) into land exposed by retreating glaciers can speed the establishment of stable soils and ecosystem formation, mitigating some of the harmful effects of climate change, according to experimental ...
Plants & Animals
Oct 4, 2023
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8
Adrienne Jerome is heartbroken. Her house survived Canada's record wildfires this year, but everything that made her and many other Indigenous people in the area feel at home—the spruce forests that enveloped her town, ...
Environment
Oct 2, 2023
0
4
The National Academies' latest decadal survey, "Thriving in Space," released Sept. 12, provides a roadmap for biological and physical sciences research, from the low orbit of Earth to the surface of Mars, through 2033.
Space Exploration
Sep 18, 2023
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16
Burkina Faso, Benin and Niger share a biosphere reserve known as the WAP complex (W-Arly-Pendjari), which spreads across the borders of the three countries. The first part of this 3 million hectare Unesco world heritage site ...
Ecology
Sep 13, 2023
0
8
Thousands of studies examine how plant diversity structures predator communities and shapes herbivore pressure. This body of evidence has led to at least 23 separate quantitative syntheses encompassing a wide range of approaches ...
Ecology
Sep 6, 2023
0
1
On a suburban street with smooth lawns and trimmed bushes, Martha Chiplis' yard stands out. It's not just the wildflowers: purple wild petunia, golden lanceleaf coreopsis, hot-pink Bush's poppy mallow. It's the lemon-yellow ...
Plants & Animals
Aug 24, 2023
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