Gut bacteria important factor in cockroach gathering

North Carolina State University research shows that bacteria in the gut of German cockroaches play a major role in how the cockroaches gather together, or aggregate. The findings could lead to more efficient roach baits and ...

Microbe artwork shows the limits of antibiotics

An Oxford University research fellow has been creating art using bacteria found in the human gut and harvested from faecal samples. But while the striking colours and plant like shapes may look beautiful, they also illustrate ...

Researchers develop basic computing elements for bacteria

The "friendly" bacteria inside our digestive systems are being given an upgrade, which may one day allow them to be programmed to detect and ultimately treat diseases such as colon cancer and immune disorders.

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