Post provided by Xi Peng When I first started analysing metagenomic data from cold seeps and hot springs, I didn’t expect to spend quite so much time staring at confusing lines of code and fragmented sequences. Yet these digital traces—broken fragments of DNA scattered across a matrix of microbial complexity—hold the fingerprints of life in Earth’s most extreme habitats. In this work, we developed an … Continue reading A longer read on microbes: Why bigger fragments matter in Earth’s harshest habitats