'Time bomb': Tree-killing bugs threaten France's lush forests
Last year, ferocious wildfires destroyed thousands of hectares of one of France's most picturesque forests.
Last year, ferocious wildfires destroyed thousands of hectares of one of France's most picturesque forests.
Ecology
Oct 26, 2023
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In the quest to build better for the future, some are looking for answers in the long-ago past.
Archaeology
Oct 3, 2023
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Californians watched in dismay this month as the York fire seared through Mojave National Preserve, igniting a delicate desert landscape that may never fully recover.
Ecology
Aug 22, 2023
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Especially after the last few COVID-affected years, nobody doubts that emerging infectious diseases can threaten the whole world. But humans are not the only ones at risk. With intensive global trade, many tree parasites ...
Plants & Animals
Jun 5, 2023
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The story of the peppered moths is a textbook evolutionary tale. As coal smoke darkened tree bark near England's cities during the Industrial Revolution, white-bodied peppered moths became conspicuous targets for predators ...
Evolution
Jun 5, 2023
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Researchers from Stockholm University have developed porous crystals made from pomegranate extract to capture and degrade pharmaceutical molecules found in local municipal wastewater. The research is published in the scientific ...
Materials Science
May 15, 2023
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The extractives and chemical composition of hybrid aspen bark allow it to be used in several applications in the chemical industry. In the doctoral dissertation of Pasi Korkalo, who is a researcher at the Natural Resources ...
Materials Science
Apr 24, 2023
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In tropical regions of the planet, savannas and forests often coexist in the same area and are exposed to the same climate. An example is the Cerrado, a Brazilian biome that includes several types of vegetation, from broad-leaved ...
Plants & Animals
Apr 17, 2023
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Ponderosa pine forests in the Sierra Nevada that were wiped out by western pine beetles during the 2012-2015 megadrought won't recover to pre-drought densities, reducing an important storehouse for atmospheric carbon.
Plants & Animals
Apr 5, 2023
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A recent modeling study shows that bark beetle outbreaks in forests won't necessarily cause bigger and more damaging wildfires—at least not for awhile.
Earth Sciences
Mar 24, 2023
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