Marine bacteria take in carbon dioxide through photosynthesis

Knowing whether or not marine microbes engage in photosynthesis—the use of sunlight to turn carbon dioxide and water into energy—could help scientists to learn if ocean bacteria play a role in the global carbon cycle.

Cable bacteria: Electric marvels of microbial world

The emergence of multicellularity, requiring complex interactions between different groups of individual cells for metabolic and physiological benefits, is a great success in the history of biology. While multicellularity ...

Marine microbes swim towards their favorite food

Although invisible to us, every teaspoon of seawater contains more than a million marine bacteria. These tiny microbes play pivotal roles in governing the chemical cycles that control our climate and shape the health of the ...

Not all biodegradable plastic degrades more easily in the ocean

A new study led by the Institut de Ciències del Mar (ICM-CSIC) in Barcelona, in which the Instituto de Investigaciones Mariñas (IIM-CSIC) in Vigo has also participated, has revealed that PLA plastic, of biological and biodegradable ...

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