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Ecology Jul 5, 2024

Desert-loving fungi and lichens pose deadly threat to 5,000-year-old rock art

The Negev desert of southern Israel is renowned for its unique rock art. Since at least the third millennium BCE, the hunters, shepherds, and merchants who roamed the Negev have left thousands of carvings (petroglyphs) on ...

Earth Sciences Jul 1, 2024

Microscopic fungi enhance soil carbon storage in new landscapes created by shrinking Arctic glaciers

Melting Arctic glaciers are in rapid recession, and microscopic organisms colonize the newly exposed landscapes. Dr. James Bradley, Honorary Reader in Arctic Biogeochemistry in the School of Biological and Behavioral Sciences ...

Space Exploration Jun 27, 2024

NASA advances research to grow habitats in space from fungi

As NASA prepares for long-duration missions to the moon and Mars for the benefit of all, a habitat-growing concept selected Wednesday by the agency could help "grow" homes using fungi for future explorers.

Plants & Animals Jun 25, 2024

Battling anthracnose: Unearthing the plant's arsenal against pathogenic fungi

Plant diseases caused by pathogens like Colletotrichum fructicola lead to significant agricultural losses, particularly in fruit crops such as pear, apple, and peach. Traditional control methods often fail as pathogens adapt ...

Cell & Microbiology Jun 25, 2024

Multidrug-resistant fungi found in commercial soil, compost, flower bulbs

Named a critical public health threat by WHO, Aspergillus fumigatus is potentially deadly to immunocompromised

Cell & Microbiology Jun 25, 2024

Harvesting microbes for growth: A soybean success story in acidic soils

Acidic soils, characterized by low pH and poor phosphorus availability, pose significant challenges to leguminous plant growth and productivity. Traditional methods to improve soil phosphorus involve chemical fertilization, ...

Ecology Jun 20, 2024

Scientists find further evidence that climate change could make fungi more dangerous

A team of medical researchers and infectious disease specialists affiliated with multiple institutions in China, working with a pair of colleagues, one from Singapore, the other from Canada, has found evidence bolstering ...

Plants & Animals Jun 13, 2024

Scientists discover non-transcriptional mechanism of karrikin signaling transduction

Researchers led by Dr. Wang Lei and Wang Bing from the Institute of Genetics and Developmental Biology of the Chinese Academy of Sciences have shown that the non-transcriptional activity of the transcriptional repressor proteins ...

Ecology Jun 6, 2024

Tropical forests adjust strategies to thrive even when soils are nutrient poor, large field experiment shows

Tropical forests store a third of the world's carbon in their wood and soils. However, their future as a carbon sink has been uncertain. Scientists have long wondered whether nutrient-poor tropical soils would limit the ability ...

Ecology Jun 4, 2024

Giant viruses discovered on Greenland ice sheet could reduce ice melt

Every spring when the sun rises in the Arctic after months of darkness, life returns. The polar bears pop up from their winter lairs, the Arctic tern soar back from their long journey south, and the musk oxen wade north.

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