Microbial organisms dominate life on Earth, but tracing their early history and evolution is difficult because they rarely ...

Bacteria may have adapted to oxygen well before Earth’s atmosphere was saturated with it, according to a new study. Researchers who traced microbial evolution over billions of years – using machine ...

Bacteria may have adapted to oxygen well before Earth's atmosphere was saturated with it, according to a new study. Researchers who traced microbial ...