We are familiar with the idea of social networks, but what about social networks in the microbial world? Recent research has shown that bacteria can form complex social interactions, and now scientists are looking to harness this capability to generate energy.

In a new study, researchers from the University of Wisconsin-Madison have designed a system that can generate electricity from the social interactions of bacteria. The system is composed of two different species of bacteria: one that produces electricity and one that responds to social cues. When the two species come into contact, the responding bacteria will form a biofilm, which can then be used to generate an electrical current.

This breakthrough could lead to new advances in renewable energy production, with the potential to create a more sustainable and efficient energy system. The team is now looking to further explore the capabilities of this technology, and is hopeful that it will soon be ready for commercialization.

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source: Phys.org