Science·phys.org↗·2moAncient fossil from China reveals animal‑microbe partnerships dating back 550 million years#Science#phys.orgSourceRead the original at phys.org0SaveShare📚Add to CollectionNext postNew model explains how bacterial promoter elements set gene activity and regulationRelated postsAncient underwater canyons reveal clues to the world's oldest animal lifephys.orgProtecting the vulnerable Y chromosome at the beginning of developmentphys.orgTwo genes, two harvests: Adapting barley for double croppingphys.org