Study finds fish have diverse, distinct gut microbiomes

The rich biodiversity of coral reefs even extends to microbial communities within fish, according to new research. The study in Proceedings of the Royal Society: Biological Sciences reports that several important grazing ...

Scientists put the heat on microbes

Hurricanes, floods, drought and fire. Extreme weather events are becoming more frequent as the climate changes and can destroy entire landscapes—both visible and invisible.

Some domesticated plants ignore beneficial soil microbes

While domestication of plants has yielded bigger crops, the process has often had a negative effect on plant microbiomes, making domesticated plants more dependent on fertilizer and other soil amendments than their wild relatives.

Microbes play important role in soil's nitrogen cycle

Under our feet, in the soil, is a wealth of microbial activity. Just like humans have different metabolisms and food choices, so do those microbes. In fact, microbes play an important role in making nutrients available to ...

How will billions of marine microbes adapt to climate change?

Climate change is heating the oceans, which affects billions of marine microbes in ways scientists don't fully understand. In response, USC researchers have developed a model to forecast how these important organisms will ...

Ancient gut microbiomes shed light on human evolution

The microbiome of our ancestors might have been more important for human evolution than previously thought, according to a new study published in Frontiers in Ecology and Evolution. An adaptive gut microbiome could have been ...

Viruses reprogram cells into different virocells

If it looks like a duck and quacks like a duck, so the adage goes, it must be a duck. But if the duck gets infected by a virus so that it no longer looks or quacks like one, is it still a duck? For a team led by researchers ...

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