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Many bacteria and archaea are polyploid. Here, the means by which some of these prokaryotes carry genomes that are not always equivalent in sequence and/or function are described, and the importance of such non-equivalent genomes is discussed.
Crystallizing biological complexity into animation has been Arkitek Scientific’s mission for the past 25 years. Co-founder Beth Anderson explains how she got started in science animation and why it remains her passion.
Microbiological research has made important discoveries about how life responds to non-terrestrial environments, such as those found aboard the International Space Station. As human space exploration transitions to longer, deep-space missions, microorganisms will continue to play an increasingly critical role in astronaut health, habitat sustainability and mission success.
A group convened and led by the Virus Evolution Working Group of the World Health Organization reports on its deliberations and announces a naming scheme that will enable clear communication about SARS-CoV-2 variants of interest and concern.
The United Nations Sustainable Development Goals (SDGs) are being integrated into bioeconomy strategies around the world, including the European Green Deal. We highlight how microbiome-based innovations can contribute to policies that interface with the SDGs and argue that international cooperation in microbiome science is crucial for success.
