Prehistoric scat reveals 'waves' of extinction in Colombia
Fungal spores found in dung have revealed that large animals went extinct in two "waves" in the Colombian Andes.
Fungal spores found in dung have revealed that large animals went extinct in two "waves" in the Colombian Andes.
Ecology
Apr 26, 2023
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234
Scientists from the Royal Botanic Gardens, Kew together with international partners present their annual pick of the top 10 plants and fungi described as new to science in 2023.
Plants & Animals
Jan 10, 2024
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22
Why have some plant species changed pollinators in their evolution? An international team of researchers from the Universities of Bonn and Xi'an Jiaotong-Liverpool University Suzhou (China) studied the reproductive systems ...
Plants & Animals
Feb 18, 2022
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4
"What I find most alluring about soil life is that you can steer it," researcher Martijn Bezemer of the Institute Biology Leiden (IBL) reveals. "You can ask: What do you want? And then I can transform the soil into something ...
Molecular & Computational biology
Sep 29, 2021
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88
Germination is a crucial stage in the life of a plant, as it will leave the stage of seed resistant to various environmental constraints (climatic conditions, absence of nutritive elements, etc.) to become a seedling that ...
Plants & Animals
Mar 7, 2023
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1104
Corn cultivation spread from Mesoamerica to what is now the American Southwest by about 4000 B.C., but how and when the crop made it to other parts of North America is still a subject of debate. In a new study, scientists ...
Archaeology
May 14, 2020
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19
Two factors that play a key role in climate change—increased climate warming and elevated ozone levels—appear to have detrimental effects on soybean plant roots, their relationship with symbiotic microorganisms in the ...
Environment
Jul 9, 2021
3
157
Research featured this month in Proceedings of the National Academy of Sciences highlights the progress of plant genomics and includes a roadmap for the enormous task of sequencing the genomes of plants worldwide.
Plants & Animals
Jan 19, 2022
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62
Gene sequences for more than 1100 plant species have been released by an international consortium of nearly 200 plant scientists, the culmination of a nine-year research project.
Evolution
Oct 23, 2019
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1020
Many species of North American bumble bees have seen significant declines in recent decades. Bumble bees are essential pollinators for both native and agricultural plants, and their ability to fly in colder temperatures make ...
Plants & Animals
Jan 28, 2020
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362