The lab of professor Eli Dueker published a new study on the microbial composition of fog in Maine and in the Namib Desert. Dr. Dueker and collaborators found that fog particles lift microorganisms off the surface of water, and deposit them inland, increasing the microbial diversity.
Professor Dueker was also invited for a radio interview at WAMC: you can listen to it here.
Full citation: Dueker, M. E. and S. Evans, R. Logan, and K. C. Weathers (2018). The biology of fog: results from coastal Maine and Namib Desert reveal common drivers of fog microbial composition. Science of the Total Environment 647: 1547-1556.