Communities of microbes that work together release more carbon dioxide than competitive communities, contributing more to climate change.
Ecology
Feb 13, 2023
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42
When bacteria interact, they give off cellular signals that can trigger a response in their neighbors, causing them to behave in different ways or produce different substances. For example, they can communicate to coordinate ...
Molecular & Computational biology
Jan 26, 2023
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145
A phytoplankton almost as old as Earth—about 3 billion years compared to the planet's 4.5 billion years—still holds secrets, including how it can survive starvation in the most nutrient-deficient oceans. Synechococcus ...
Cell & Microbiology
Oct 3, 2022
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133
Bacteria in surface-level soil affect the global carbon cycle. These microbes break down dead leaves and stems, pumping carbon into the atmosphere and the soil. However, microbes are sensitive to changes in their environment. ...
Ecology
Sep 20, 2022
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13
Until now it has been difficult to test the health of dolphin populations due to their migratory pattens, their size and, in some cases, dwindling numbers.
Ecology
Sep 5, 2022
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30
Bacteria regularly develop and deploy new antibiotics in a never-ending arms race to kill other bacterial species that compete for mutual resources. Humans have capitalized on that evolutionarily honed capability by administering ...
Ecology
Sep 1, 2022
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41
A new study reveals that the bacterial communities that live in subarctic caves, which can give rise to products of particular interest to medicine and industry, are more diverse and complex than those that live on the surface ...
Ecology
Aug 30, 2022
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13
In a study published today in the journal Science of the Total Environment, led by scientists from the Leibniz Institute for Freshwater Ecology and Inland Fisheries (IGB) and the Leibniz Institute for Zoo and Wildlife Research ...
Ecology
Jul 25, 2022
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5
The bacteria in the gut are crucial for our health. They contribute to the development of an effective immune system and ward off pathogens. However, when harmful gut bacteria multiply or beneficial ones are lost, one develops ...
Plants & Animals
Jun 20, 2022
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32
Bacteria, not unlike humans, can take up more resources than necessary. When this happens, synthesized byproducts can leak into the environment, which allows other nearby bacteria to evolve cooperative behaviors—such as ...
Evolution
Jun 13, 2022
0
187
