Organisms must adapt to ever-changing environments, otherwise they risk being outcompeted or eliminated. To do this, they have evolved methods for importing DNA from elsewhere and utilizing it for ...
Scientists at the Weizmann Institute of Science in Israel have generated strains of the bacterium Escherichia coli that consume just CO 2 as their nutrient source, instead of organic compounds. They ...
Day after day, workers at Michigan State University care for and feed colonies of evolving bacteria. The original microbes have produced more than... Bacterial Competition In Lab Shows Evolution Never ...
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