As a child, Amy Williams gazed at the skies and had the same thought many of us do: Is there life out there? Now, as an astrobiologist at the University of Florida, Williams and her students are actively working on NASA’s Curiosity and Perseverance missions to find out if ancient life forms ever existed on Mars. In this episode of From Florida, Williams describes the research taking place that hopes to answer that question. Produced by Nicci Brown, Brooke Adams and James L. Sullivan. Original music by Daniel Townsend, a doctoral candidate in music composition in the College of the Arts.