Black Pool, in Yellowstone National Park, once contained cyanobacteria but now is too hot to maintain this life form. Note: this area was not studied by Devaki and her team. (NPS / Jacob W. Frank)
Black Pool, in Yellowstone National Park, once contained cyanobacteria but now is too hot to maintain this life form. Note: this area was not studied by Devaki and her team. (NPS / Jacob W. Frank)