Archive for the ‘evolution’ Category

Speed increases as pair evolves together

Friday, December 9th, 2016

Two stationary kinds of bacteria can move when mixed

Speed increases as pair evolves together, study finds

9:00AM, AUGUST 15, 2016
Pseudomonas fluorescens

ISO A PAL  A Pseudomonas fluorescens bacterium (shown) and its colony get stranded when alone on dry surfaces, but mix in a different stationary species and evolution gets them moving.