In SciComm episode 37, I am joined by Susanna L Harris. Susanna got her B.Sc in Microbiology at the University of Iowa, she then moved to Chapel Hill, North Carolina to work on a PhD in Microbiology and Immunology. Today, she studies how bacteria can act as probiotics (think yogurt) for plants and is asking how these “good” bacteria work together to stick to the roots! She also gets to talk about her cool science with kids of all ages through outreach at her local Morehead Planetarium.