Scientists believe the Yedoma formation — an ice-rich, organic-laden permafrost formed during the Ice Age — helped sustain ...

Explore 25 astonishing things you can only see under a microscope. Discover hidden universes in everyday objects, from ...

Cyanobacteria—ancient microbes that oxygenated Earth and made complex life possible—are still revealing surprises billions of ...

As far as research subjects go, it's not always easy to find common ground with a single-celled bacterium. Yet the more Paul ...

Scientists pulled a shimmering golden orb from two miles deep off Alaska and had no clue what it was. Three years of failed ...

Transposable elements have proliferated in the bacterium Enterococcus faecium, altering its metabolism and genome structure.