The bacteria, fungi & other micro-organisms that call us home

Learn about the bacteria, fungi and other micro-organisms that maintain human health.

http://www.scientificamerican.com/media/multimedia/0612-human-microbiome/index.html

For more resources from Scientific American, please visit their website at: http://www.scientificamerican.com/article/microbiome-graphic-explore-human-microbiome/