New genetic tools promise to unlock secrets of microscopic marine life

Genes added to this marine protist (left) show up as green dots (right) under a fluorescence microscope.
Yoshihisa Hirakawa/University of Tsukuba
By Elizabeth PennisiApr. 6, 2020 , 12:45 PM
Fifty percent of the oxygen we breathe comes from ocean microbes.… [+4416 chars]Source