Mixed bacterial communities evolve to share resources, not compete

New research shows how bacteria evolve to increase ecosystem functioning by recycling each other's waste. The study provides some of the first evidence for how interactions between species shape evolution when there is a ...

Giving good bacteria an edge in making cheese

When unpasteurized milk is used to make cheese, the result is a product with more complex flavors, meaning many consumers seek out cheese made from "raw" milk. However, if the milk was contaminated, the cheese it's used for ...

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