This question of why some branches of the tree of life explode into thousands of species, while others remain small, has shaped evolutionary biology since Charles Darwin. My colleague and I have ...

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Evolution of bacterial and archaeal genomes is a highly dynamic process that includes extensive gene gain via horizontal gene transfer (HGT) and gene loss as well as different types of genome ...

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Opinions expressed by Digital Journal contributors are their own. Imagine a world where your entire digital universe fits snugly in your pocket, a world where connectivity, entertainment, and ...

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